21915378576

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 640

約数和(自身を含む): 81772544000

約数和(自身を除く): 59857165424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 48, 49, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 108, 112, 117, 124, 126, 144, 147, 156, 168, 182, 186, 189, 196, 208, 216, 217, 234, 248, 252, 273, 279, 294, 312, 336, 343, 351, 364, 367, 372, 378, 392, 403, 432, 434, 441, 468, 496, 504, 546, 558, 588, 624, 637, 651, 686, 702, 728, 734, 744, 756, 784, 806, 819, 837, 868, 882, 936, 1008, 1029, 1092, 1101, 1116, 1176, 1209, 1274, 1302, 1323, 1372, 1404, 1456, 1468, 1488, 1512, 1519, 1612, 1638, 1674, 1736, 1764, 1872, 1911, 1953, 2058, 2184, 2202, 2232, 2352, 2418, 2457, 2548, 2569, 2604, 2646, 2744, 2808, 2821, 2936, 3024, 3038, 3087, 3224, 3276, 3303, 3348, 3472, 3528, 3627, 3822, 3906, 4116, 4368, 4404, 4459, 4464, 4557, 4771, 4836, 4914, 5096, 5138, 5208, 5292, 5488, 5616, 5642, 5733, 5859, 5872, 6076, 6174, 6448, 6552, 6606, 6696, 7056, 7254, 7644, 7707, 7812, 8232, 8463, 8808, 8918, 9114, 9261, 9542, 9672, 9828, 9909, 10192, 10276, 10416, 10584, 10633, 10881, 11284, 11377, 11466, 11718, 12152, 12348, 13104, 13212, 13377, 13392, 13671, 14313, 14508, 15288, 15414, 15624, 16464, 16926, 17199, 17616, 17836, 17983, 18228, 18522, 19084, 19344, 19656, 19747, 19818, 20552, 21168, 21266, 21762, 22568, 22754, 22932, 23121, 23436, 24304, 24696, 25389, 26424, 26754, 27342, 28626, 29016, 30576, 30828, 31248, 31899, 33397, 33852, 34131, 34398, 35672, 35966, 36456, 37044, 38168, 39312, 39494, 39636, 40131, 41013, 41104, 42532, 42939, 43524, 45136, 45508, 45864, 46242, 46872, 49392, 50778, 52848, 53508, 53949, 54684, 57252, 58032, 59241, 61656, 63798, 66794, 67704, 68262, 68796, 69363, 71344, 71932, 72912, 74088, 76167, 76336, 78988, 79272, 79639, 80262, 82026, 85064, 85878, 87048, 91016, 91728, 92484, 93744, 95697, 100191, 101556, 102393, 107016, 107898, 109368, 114504, 118482, 120393, 123312, 125881, 127596, 128817, 133588, 135408, 136524, 137592, 138229, 138726, 143864, 147901, 148176, 152334, 157976, 158544, 159278, 160524, 161847, 164052, 170128, 171756, 174096, 177723, 182032, 184968, 191394, 200382, 203112, 204786, 214032, 215796, 218736, 229008, 233779, 236964, 238917, 240786, 251762, 255192, 257634, 267176, 273048, 275184, 276458, 277452, 287091, 287728, 295802, 300573, 304668, 307179, 315952, 318556, 321048, 323694, 328104, 343512, 355446, 369936, 377643, 382788, 400764, 406224, 409572, 414687, 431592, 443703, 467558, 473928, 477834, 481572, 485541, 503524, 510384, 515268, 533169, 534352, 546096, 552916, 554904, 557473, 574182, 591604, 601146, 609336, 614358, 637112, 642096, 647388, 656208, 687024, 701337, 710892, 716751, 755286, 765576, 801528, 819144, 829374, 863184, 887406, 901719, 935116, 947856, 955668, 963144, 971082, 1007048, 1030536, 1035307, 1066338, 1105832, 1109808, 1114946, 1132929, 1148364, 1183208, 1202292, 1218672, 1228716, 1244061, 1274224, 1294776, 1331109, 1402674, 1421784, 1433502, 1510572, 1531152, 1603056, 1636453, 1638288, 1658748, 1672419, 1774812, 1803438, 1870232, 1911336, 1926288, 1942164, 2014096, 2061072, 2070614, 2104011, 2132676, 2150253, 2211664, 2229892, 2265858, 2296728, 2366416, 2404584, 2457432, 2488122, 2589552, 2662218, 2805348, 2843568, 2867004, 3021144, 3105921, 3272906, 3317496, 3344838, 3398787, 3549624, 3606876, 3732183, 3740464, 3822672, 3884328, 3902311, 3993327, 4141228, 4208022, 4265352, 4300506, 4459784, 4531716, 4593456, 4809168, 4909359, 4914864, 4976244, 5017257, 5324436, 5610696, 5734008, 6042288, 6211842, 6312033, 6545812, 6634992, 6689676, 6797574, 7099248, 7213752, 7247149, 7464366, 7768656, 7804622, 7986654, 8282456, 8416044, 8530704, 8601012, 8919568, 9063432, 9317763, 9818718, 9952488, 10034514, 10648872, 11221392, 11468016, 11706933, 12423684, 12624066, 13091624, 13379352, 13595148, 14427504, 14494298, 14728077, 14928732, 15051771, 15609244, 15973308, 16564912, 16832088, 17202024, 18126864, 18635526, 19637436, 19904976, 20069028, 21297744, 21741447, 23413866, 24847368, 25248132, 26183248, 26758704, 27190296, 27953289, 28988596, 29456154, 29857464, 30103542, 31218488, 31946616, 33664176, 34404048, 35120799, 37271052, 39274872, 40138056, 43482894, 44184231, 46827732, 49694736, 50496264, 50730043, 54380592, 55906578, 57977192, 58912308, 59714928, 60207084, 62436976, 63893232, 65224341, 70241598, 74542104, 78549744, 80276112, 86965788, 88368462, 93655464, 100992528, 101460086, 105362397, 111813156, 115954384, 117824616, 120414168, 130448682, 140483196, 149084208, 152190129, 173931576, 176736924, 187310928, 195673023, 202920172, 210724794, 223626312, 235649232, 240828336, 260897364, 280966392, 304380258, 347863152, 353473848, 391346046, 405840344, 421449588, 447252624, 456570387, 521794728, 561932784, 608760516, 706947696, 782692092, 811680688, 842899176, 913140774, 1043589456, 1217521032, 1369711161, 1565384184, 1685798352, 1826281548, 2435042064, 2739422322, 3130768368, 3652563096, 5478844644, 7305126192, 10957689288, 21915378576]

約数ペア:

[(1, 21915378576), (2, 10957689288), (3, 7305126192), (4, 5478844644), (6, 3652563096), (7, 3130768368), (8, 2739422322), (9, 2435042064), (12, 1826281548), (13, 1685798352), (14, 1565384184), (16, 1369711161), (18, 1217521032), (21, 1043589456), (24, 913140774), (26, 842899176), (27, 811680688), (28, 782692092), (31, 706947696), (36, 608760516), (39, 561932784), (42, 521794728), (48, 456570387), (49, 447252624), (52, 421449588), (54, 405840344), (56, 391346046), (62, 353473848), (63, 347863152), (72, 304380258), (78, 280966392), (84, 260897364), (91, 240828336), (93, 235649232), (98, 223626312), (104, 210724794), (108, 202920172), (112, 195673023), (117, 187310928), (124, 176736924), (126, 173931576), (144, 152190129), (147, 149084208), (156, 140483196), (168, 130448682), (182, 120414168), (186, 117824616), (189, 115954384), (196, 111813156), (208, 105362397), (216, 101460086), (217, 100992528), (234, 93655464), (248, 88368462), (252, 86965788), (273, 80276112), (279, 78549744), (294, 74542104), (312, 70241598), (336, 65224341), (343, 63893232), (351, 62436976), (364, 60207084), (367, 59714928), (372, 58912308), (378, 57977192), (392, 55906578), (403, 54380592), (432, 50730043), (434, 50496264), (441, 49694736), (468, 46827732), (496, 44184231), (504, 43482894), (546, 40138056), (558, 39274872), (588, 37271052), (624, 35120799), (637, 34404048), (651, 33664176), (686, 31946616), (702, 31218488), (728, 30103542), (734, 29857464), (744, 29456154), (756, 28988596), (784, 27953289), (806, 27190296), (819, 26758704), (837, 26183248), (868, 25248132), (882, 24847368), (936, 23413866), (1008, 21741447), (1029, 21297744), (1092, 20069028), (1101, 19904976), (1116, 19637436), (1176, 18635526), (1209, 18126864), (1274, 17202024), (1302, 16832088), (1323, 16564912), (1372, 15973308), (1404, 15609244), (1456, 15051771), (1468, 14928732), (1488, 14728077), (1512, 14494298), (1519, 14427504), (1612, 13595148), (1638, 13379352), (1674, 13091624), (1736, 12624066), (1764, 12423684), (1872, 11706933), (1911, 11468016), (1953, 11221392), (2058, 10648872), (2184, 10034514), (2202, 9952488), (2232, 9818718), (2352, 9317763), (2418, 9063432), (2457, 8919568), (2548, 8601012), (2569, 8530704), (2604, 8416044), (2646, 8282456), (2744, 7986654), (2808, 7804622), (2821, 7768656), (2936, 7464366), (3024, 7247149), (3038, 7213752), (3087, 7099248), (3224, 6797574), (3276, 6689676), (3303, 6634992), (3348, 6545812), (3472, 6312033), (3528, 6211842), (3627, 6042288), (3822, 5734008), (3906, 5610696), (4116, 5324436), (4368, 5017257), (4404, 4976244), (4459, 4914864), (4464, 4909359), (4557, 4809168), (4771, 4593456), (4836, 4531716), (4914, 4459784), (5096, 4300506), (5138, 4265352), (5208, 4208022), (5292, 4141228), (5488, 3993327), (5616, 3902311), (5642, 3884328), (5733, 3822672), (5859, 3740464), (5872, 3732183), (6076, 3606876), (6174, 3549624), (6448, 3398787), (6552, 3344838), (6606, 3317496), (6696, 3272906), (7056, 3105921), (7254, 3021144), (7644, 2867004), (7707, 2843568), (7812, 2805348), (8232, 2662218), (8463, 2589552), (8808, 2488122), (8918, 2457432), (9114, 2404584), (9261, 2366416), (9542, 2296728), (9672, 2265858), (9828, 2229892), (9909, 2211664), (10192, 2150253), (10276, 2132676), (10416, 2104011), (10584, 2070614), (10633, 2061072), (10881, 2014096), (11284, 1942164), (11377, 1926288), (11466, 1911336), (11718, 1870232), (12152, 1803438), (12348, 1774812), (13104, 1672419), (13212, 1658748), (13377, 1638288), (13392, 1636453), (13671, 1603056), (14313, 1531152), (14508, 1510572), (15288, 1433502), (15414, 1421784), (15624, 1402674), (16464, 1331109), (16926, 1294776), (17199, 1274224), (17616, 1244061), (17836, 1228716), (17983, 1218672), (18228, 1202292), (18522, 1183208), (19084, 1148364), (19344, 1132929), (19656, 1114946), (19747, 1109808), (19818, 1105832), (20552, 1066338), (21168, 1035307), (21266, 1030536), (21762, 1007048), (22568, 971082), (22754, 963144), (22932, 955668), (23121, 947856), (23436, 935116), (24304, 901719), (24696, 887406), (25389, 863184), (26424, 829374), (26754, 819144), (27342, 801528), (28626, 765576), (29016, 755286), (30576, 716751), (30828, 710892), (31248, 701337), (31899, 687024), (33397, 656208), (33852, 647388), (34131, 642096), (34398, 637112), (35672, 614358), (35966, 609336), (36456, 601146), (37044, 591604), (38168, 574182), (39312, 557473), (39494, 554904), (39636, 552916), (40131, 546096), (41013, 534352), (41104, 533169), (42532, 515268), (42939, 510384), (43524, 503524), (45136, 485541), (45508, 481572), (45864, 477834), (46242, 473928), (46872, 467558), (49392, 443703), (50778, 431592), (52848, 414687), (53508, 409572), (53949, 406224), (54684, 400764), (57252, 382788), (58032, 377643), (59241, 369936), (61656, 355446), (63798, 343512), (66794, 328104), (67704, 323694), (68262, 321048), (68796, 318556), (69363, 315952), (71344, 307179), (71932, 304668), (72912, 300573), (74088, 295802), (76167, 287728), (76336, 287091), (78988, 277452), (79272, 276458), (79639, 275184), (80262, 273048), (82026, 267176), (85064, 257634), (85878, 255192), (87048, 251762), (91016, 240786), (91728, 238917), (92484, 236964), (93744, 233779), (95697, 229008), (100191, 218736), (101556, 215796), (102393, 214032), (107016, 204786), (107898, 203112), (109368, 200382), (114504, 191394), (118482, 184968), (120393, 182032), (123312, 177723), (125881, 174096), (127596, 171756), (128817, 170128), (133588, 164052), (135408, 161847), (136524, 160524), (137592, 159278), (138229, 158544), (138726, 157976), (143864, 152334), (147901, 148176)]