21193679808

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:630

約数の個数: 560

約数和(自身を含む): 77007110400

約数和(自身を除く): 55813430592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 59, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 118, 126, 133, 144, 152, 162, 168, 171, 177, 189, 192, 216, 224, 228, 236, 252, 266, 288, 304, 324, 336, 342, 354, 378, 399, 413, 432, 448, 456, 472, 504, 513, 521, 531, 532, 567, 576, 608, 648, 672, 684, 708, 756, 798, 826, 864, 912, 944, 1008, 1026, 1042, 1062, 1064, 1121, 1134, 1197, 1216, 1239, 1296, 1344, 1368, 1416, 1512, 1539, 1563, 1593, 1596, 1652, 1728, 1824, 1888, 2016, 2052, 2084, 2124, 2128, 2242, 2268, 2394, 2478, 2592, 2736, 2832, 3024, 3078, 3126, 3186, 3192, 3304, 3363, 3591, 3647, 3648, 3717, 3776, 4032, 4104, 4168, 4248, 4256, 4484, 4536, 4689, 4779, 4788, 4956, 5184, 5472, 5664, 6048, 6156, 6252, 6372, 6384, 6608, 6726, 7182, 7294, 7434, 7847, 8208, 8336, 8496, 8512, 8968, 9072, 9378, 9558, 9576, 9899, 9912, 10089, 10773, 10941, 10944, 11151, 11328, 12096, 12312, 12504, 12744, 12768, 13216, 13452, 14067, 14364, 14588, 14868, 15694, 16416, 16672, 16992, 17936, 18144, 18756, 19116, 19152, 19798, 19824, 20178, 21546, 21882, 22302, 23541, 24624, 25008, 25488, 25536, 26432, 26904, 28134, 28728, 29176, 29697, 29736, 30267, 30739, 31388, 32823, 32832, 33344, 33453, 33984, 35872, 36288, 37512, 38232, 38304, 39596, 39648, 40356, 42201, 43092, 43764, 44604, 47082, 49248, 50016, 50976, 53808, 56268, 57456, 58352, 59394, 59472, 60534, 61478, 62776, 65646, 66906, 69293, 70623, 71744, 75024, 76464, 76608, 79192, 79296, 80712, 84402, 86184, 87528, 89091, 89208, 90801, 92217, 94164, 98469, 98496, 100032, 101952, 107616, 112536, 114912, 116704, 118788, 118944, 121068, 122956, 125552, 131292, 133812, 138586, 141246, 150048, 152928, 158384, 161424, 168804, 172368, 175056, 178182, 178416, 181602, 184434, 188328, 196938, 207879, 211869, 215173, 215232, 225072, 229824, 233408, 237576, 237888, 242136, 245912, 251104, 262584, 267273, 267624, 276651, 277172, 282492, 295407, 300096, 305856, 316768, 322848, 337608, 344736, 350112, 356364, 356832, 363204, 368868, 376656, 393876, 415758, 423738, 430346, 450144, 475152, 484272, 491824, 502208, 525168, 534546, 535248, 553302, 554344, 564984, 584041, 590814, 623637, 633536, 635607, 645519, 645696, 675216, 689472, 700224, 712728, 713664, 726408, 737736, 753312, 787752, 801819, 829953, 831516, 847476, 860692, 900288, 950304, 968544, 983648, 1050336, 1069092, 1070496, 1106604, 1108688, 1129968, 1168082, 1181628, 1247274, 1271214, 1291038, 1350432, 1425456, 1452816, 1475472, 1506624, 1575504, 1603638, 1659906, 1663032, 1694952, 1721384, 1752123, 1870911, 1900608, 1936557, 1937088, 1967296, 2100672, 2138184, 2140992, 2213208, 2217376, 2259936, 2336164, 2363256, 2489859, 2494548, 2542428, 2582076, 2700864, 2850912, 2905632, 2950944, 3151008, 3207276, 3319812, 3326064, 3389904, 3442768, 3504246, 3741822, 3873114, 4088287, 4276368, 4426416, 4434752, 4519872, 4672328, 4726512, 4979718, 4989096, 5084856, 5164152, 5256369, 5612733, 5701824, 5809671, 5811264, 5901888, 6302016, 6414552, 6639624, 6652128, 6779808, 6885536, 7008492, 7483644, 7746228, 8176574, 8552736, 8852832, 9344656, 9453024, 9959436, 9978192, 10169712, 10328304, 10512738, 11225466, 11619342, 12264861, 12829104, 13279248, 13304256, 13559616, 13771072, 14016984, 14967288, 15492456, 15769107, 16353148, 17105472, 17429013, 17705664, 18689312, 18906048, 19918872, 19956384, 20339424, 20656608, 21025476, 22450932, 23238684, 24529722, 25658208, 26558496, 28033968, 29934576, 30984912, 31538214, 32706296, 34858026, 36794583, 37378624, 39837744, 39912768, 40678848, 41313216, 42050952, 44901864, 46477368, 47307321, 49059444, 51316416, 53116992, 56067936, 59869152, 61969824, 63076428, 65412592, 69716052, 73589166, 79675488, 84101904, 89803728, 92954736, 94614642, 98118888, 110383749, 112135872, 119738304, 123939648, 126152856, 130825184, 139432104, 147178332, 159350976, 168203808, 179607456, 185909472, 189229284, 196237776, 220767498, 252305712, 261650368, 278864208, 294356664, 331151247, 336407616, 359214912, 371818944, 378458568, 392475552, 441534996, 504611424, 557728416, 588713328, 662302494, 756917136, 784951104, 883069992, 1009222848, 1115456832, 1177426656, 1324604988, 1513834272, 1766139984, 2354853312, 2649209976, 3027668544, 3532279968, 5298419952, 7064559936, 10596839904, 21193679808]

約数ペア:

[(1, 21193679808), (2, 10596839904), (3, 7064559936), (4, 5298419952), (6, 3532279968), (7, 3027668544), (8, 2649209976), (9, 2354853312), (12, 1766139984), (14, 1513834272), (16, 1324604988), (18, 1177426656), (19, 1115456832), (21, 1009222848), (24, 883069992), (27, 784951104), (28, 756917136), (32, 662302494), (36, 588713328), (38, 557728416), (42, 504611424), (48, 441534996), (54, 392475552), (56, 378458568), (57, 371818944), (59, 359214912), (63, 336407616), (64, 331151247), (72, 294356664), (76, 278864208), (81, 261650368), (84, 252305712), (96, 220767498), (108, 196237776), (112, 189229284), (114, 185909472), (118, 179607456), (126, 168203808), (133, 159350976), (144, 147178332), (152, 139432104), (162, 130825184), (168, 126152856), (171, 123939648), (177, 119738304), (189, 112135872), (192, 110383749), (216, 98118888), (224, 94614642), (228, 92954736), (236, 89803728), (252, 84101904), (266, 79675488), (288, 73589166), (304, 69716052), (324, 65412592), (336, 63076428), (342, 61969824), (354, 59869152), (378, 56067936), (399, 53116992), (413, 51316416), (432, 49059444), (448, 47307321), (456, 46477368), (472, 44901864), (504, 42050952), (513, 41313216), (521, 40678848), (531, 39912768), (532, 39837744), (567, 37378624), (576, 36794583), (608, 34858026), (648, 32706296), (672, 31538214), (684, 30984912), (708, 29934576), (756, 28033968), (798, 26558496), (826, 25658208), (864, 24529722), (912, 23238684), (944, 22450932), (1008, 21025476), (1026, 20656608), (1042, 20339424), (1062, 19956384), (1064, 19918872), (1121, 18906048), (1134, 18689312), (1197, 17705664), (1216, 17429013), (1239, 17105472), (1296, 16353148), (1344, 15769107), (1368, 15492456), (1416, 14967288), (1512, 14016984), (1539, 13771072), (1563, 13559616), (1593, 13304256), (1596, 13279248), (1652, 12829104), (1728, 12264861), (1824, 11619342), (1888, 11225466), (2016, 10512738), (2052, 10328304), (2084, 10169712), (2124, 9978192), (2128, 9959436), (2242, 9453024), (2268, 9344656), (2394, 8852832), (2478, 8552736), (2592, 8176574), (2736, 7746228), (2832, 7483644), (3024, 7008492), (3078, 6885536), (3126, 6779808), (3186, 6652128), (3192, 6639624), (3304, 6414552), (3363, 6302016), (3591, 5901888), (3647, 5811264), (3648, 5809671), (3717, 5701824), (3776, 5612733), (4032, 5256369), (4104, 5164152), (4168, 5084856), (4248, 4989096), (4256, 4979718), (4484, 4726512), (4536, 4672328), (4689, 4519872), (4779, 4434752), (4788, 4426416), (4956, 4276368), (5184, 4088287), (5472, 3873114), (5664, 3741822), (6048, 3504246), (6156, 3442768), (6252, 3389904), (6372, 3326064), (6384, 3319812), (6608, 3207276), (6726, 3151008), (7182, 2950944), (7294, 2905632), (7434, 2850912), (7847, 2700864), (8208, 2582076), (8336, 2542428), (8496, 2494548), (8512, 2489859), (8968, 2363256), (9072, 2336164), (9378, 2259936), (9558, 2217376), (9576, 2213208), (9899, 2140992), (9912, 2138184), (10089, 2100672), (10773, 1967296), (10941, 1937088), (10944, 1936557), (11151, 1900608), (11328, 1870911), (12096, 1752123), (12312, 1721384), (12504, 1694952), (12744, 1663032), (12768, 1659906), (13216, 1603638), (13452, 1575504), (14067, 1506624), (14364, 1475472), (14588, 1452816), (14868, 1425456), (15694, 1350432), (16416, 1291038), (16672, 1271214), (16992, 1247274), (17936, 1181628), (18144, 1168082), (18756, 1129968), (19116, 1108688), (19152, 1106604), (19798, 1070496), (19824, 1069092), (20178, 1050336), (21546, 983648), (21882, 968544), (22302, 950304), (23541, 900288), (24624, 860692), (25008, 847476), (25488, 831516), (25536, 829953), (26432, 801819), (26904, 787752), (28134, 753312), (28728, 737736), (29176, 726408), (29697, 713664), (29736, 712728), (30267, 700224), (30739, 689472), (31388, 675216), (32823, 645696), (32832, 645519), (33344, 635607), (33453, 633536), (33984, 623637), (35872, 590814), (36288, 584041), (37512, 564984), (38232, 554344), (38304, 553302), (39596, 535248), (39648, 534546), (40356, 525168), (42201, 502208), (43092, 491824), (43764, 484272), (44604, 475152), (47082, 450144), (49248, 430346), (50016, 423738), (50976, 415758), (53808, 393876), (56268, 376656), (57456, 368868), (58352, 363204), (59394, 356832), (59472, 356364), (60534, 350112), (61478, 344736), (62776, 337608), (65646, 322848), (66906, 316768), (69293, 305856), (70623, 300096), (71744, 295407), (75024, 282492), (76464, 277172), (76608, 276651), (79192, 267624), (79296, 267273), (80712, 262584), (84402, 251104), (86184, 245912), (87528, 242136), (89091, 237888), (89208, 237576), (90801, 233408), (92217, 229824), (94164, 225072), (98469, 215232), (98496, 215173), (100032, 211869), (101952, 207879), (107616, 196938), (112536, 188328), (114912, 184434), (116704, 181602), (118788, 178416), (118944, 178182), (121068, 175056), (122956, 172368), (125552, 168804), (131292, 161424), (133812, 158384), (138586, 152928), (141246, 150048)]