20482220304

素因数分解:

$2^4\times 3^3\times 7^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 560

約数和(自身を含む): 76249008640

約数和(自身を除く): 55766788336

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, 372, 378, 392, 403, 432, 434, 441, 468, 496, 504, 546, 558, 588, 624, 637, 651, 686, 702, 728, 744, 756, 784, 806, 819, 837, 868, 882, 936, 1008, 1029, 1092, 1116, 1176, 1209, 1274, 1302, 1323, 1372, 1404, 1456, 1488, 1512, 1519, 1612, 1638, 1674, 1736, 1764, 1872, 1911, 1953, 2058, 2184, 2232, 2352, 2401, 2418, 2457, 2548, 2604, 2646, 2744, 2808, 2821, 3024, 3038, 3087, 3224, 3276, 3348, 3472, 3528, 3627, 3822, 3906, 4116, 4368, 4459, 4464, 4557, 4802, 4836, 4914, 5096, 5208, 5292, 5488, 5616, 5642, 5733, 5859, 6076, 6174, 6448, 6552, 6696, 7056, 7203, 7254, 7644, 7812, 8232, 8463, 8918, 9114, 9261, 9604, 9672, 9828, 10192, 10416, 10584, 10633, 10881, 11284, 11466, 11718, 12152, 12348, 13104, 13377, 13392, 13671, 14406, 14508, 15288, 15624, 16464, 16807, 16926, 17199, 17836, 18228, 18522, 19208, 19344, 19656, 19747, 21168, 21266, 21609, 21762, 22568, 22932, 23436, 24304, 24696, 25389, 26754, 27342, 28812, 29016, 30576, 31213, 31248, 31899, 33614, 33852, 34398, 35672, 36456, 37044, 38416, 39312, 39494, 40131, 41013, 42532, 43218, 43524, 45136, 45864, 46872, 49392, 50421, 50778, 53508, 54684, 57624, 58032, 59241, 62426, 63798, 64827, 67228, 67704, 68796, 71344, 72912, 74088, 74431, 76167, 78988, 80262, 82026, 85064, 86436, 87048, 91728, 93639, 93744, 95697, 100842, 101556, 107016, 109368, 115248, 117649, 118482, 120393, 124852, 127596, 129654, 134456, 135408, 137592, 138229, 148176, 148862, 151263, 152334, 157976, 160524, 164052, 170128, 172872, 174096, 177723, 187278, 191394, 201684, 203112, 214032, 218491, 218736, 223293, 235298, 236964, 240786, 249704, 255192, 259308, 268912, 275184, 276458, 280917, 287091, 297724, 302526, 304668, 315952, 321048, 328104, 345744, 352947, 355446, 374556, 382788, 403368, 406224, 414687, 436982, 446586, 453789, 470596, 473928, 481572, 499408, 510384, 518616, 521017, 533169, 552916, 561834, 574182, 595448, 605052, 609336, 642096, 655473, 656208, 669879, 705894, 710892, 749112, 765576, 806736, 829374, 842751, 873964, 893172, 907578, 941192, 947856, 963144, 967603, 1037232, 1042034, 1058841, 1066338, 1105832, 1123668, 1148364, 1190896, 1210104, 1218672, 1244061, 1310946, 1339758, 1411788, 1421784, 1498224, 1529437, 1531152, 1563051, 1658748, 1685502, 1747928, 1786344, 1815156, 1882384, 1926288, 1935206, 1966419, 2009637, 2084068, 2117682, 2132676, 2211664, 2247336, 2296728, 2420208, 2488122, 2621892, 2679516, 2823576, 2843568, 2902809, 3058874, 3126102, 3176523, 3317496, 3371004, 3495856, 3572688, 3630312, 3647119, 3732183, 3870412, 3932838, 4019274, 4168136, 4235364, 4265352, 4494672, 4588311, 4593456, 4689153, 4976244, 5243784, 5359032, 5647152, 5805618, 5899257, 6117748, 6252204, 6353046, 6634992, 6742008, 6773221, 7260624, 7294238, 7464366, 7740824, 7865676, 8038548, 8336272, 8470728, 8530704, 8708427, 9176622, 9378306, 9952488, 10487568, 10718064, 10941357, 11611236, 11798514, 12235496, 12504408, 12706092, 13484016, 13546442, 13764933, 14067459, 14588476, 14928732, 15481648, 15731352, 16077096, 16941456, 17416854, 18353244, 18756612, 19904976, 20319663, 21882714, 23222472, 23597028, 24470992, 25008816, 25412184, 26125281, 27092884, 27529866, 28134918, 29176952, 29857464, 31462704, 32154192, 32824071, 34833708, 36706488, 37513224, 40639326, 41294799, 43765428, 46444944, 47194056, 47412547, 50824368, 52250562, 54185768, 55059732, 56269836, 58353904, 59714928, 60958989, 65648142, 69667416, 73412976, 75026448, 81278652, 82589598, 87530856, 94388112, 94825094, 98472213, 104501124, 108371536, 110119464, 112539672, 121917978, 131296284, 139334832, 142237641, 162557304, 165179196, 175061712, 182876967, 189650188, 196944426, 209002248, 220238928, 225079344, 243835956, 262592568, 284475282, 325114608, 330358392, 365753934, 379300376, 393888852, 418004496, 426712923, 487671912, 525185136, 568950564, 660716784, 731507868, 758600752, 787777704, 853425846, 975343824, 1137901128, 1280138769, 1463015736, 1575555408, 1706851692, 2275802256, 2560277538, 2926031472, 3413703384, 5120555076, 6827406768, 10241110152, 20482220304]

約数ペア:

[(1, 20482220304), (2, 10241110152), (3, 6827406768), (4, 5120555076), (6, 3413703384), (7, 2926031472), (8, 2560277538), (9, 2275802256), (12, 1706851692), (13, 1575555408), (14, 1463015736), (16, 1280138769), (18, 1137901128), (21, 975343824), (24, 853425846), (26, 787777704), (27, 758600752), (28, 731507868), (31, 660716784), (36, 568950564), (39, 525185136), (42, 487671912), (48, 426712923), (49, 418004496), (52, 393888852), (54, 379300376), (56, 365753934), (62, 330358392), (63, 325114608), (72, 284475282), (78, 262592568), (84, 243835956), (91, 225079344), (93, 220238928), (98, 209002248), (104, 196944426), (108, 189650188), (112, 182876967), (117, 175061712), (124, 165179196), (126, 162557304), (144, 142237641), (147, 139334832), (156, 131296284), (168, 121917978), (182, 112539672), (186, 110119464), (189, 108371536), (196, 104501124), (208, 98472213), (216, 94825094), (217, 94388112), (234, 87530856), (248, 82589598), (252, 81278652), (273, 75026448), (279, 73412976), (294, 69667416), (312, 65648142), (336, 60958989), (343, 59714928), (351, 58353904), (364, 56269836), (372, 55059732), (378, 54185768), (392, 52250562), (403, 50824368), (432, 47412547), (434, 47194056), (441, 46444944), (468, 43765428), (496, 41294799), (504, 40639326), (546, 37513224), (558, 36706488), (588, 34833708), (624, 32824071), (637, 32154192), (651, 31462704), (686, 29857464), (702, 29176952), (728, 28134918), (744, 27529866), (756, 27092884), (784, 26125281), (806, 25412184), (819, 25008816), (837, 24470992), (868, 23597028), (882, 23222472), (936, 21882714), (1008, 20319663), (1029, 19904976), (1092, 18756612), (1116, 18353244), (1176, 17416854), (1209, 16941456), (1274, 16077096), (1302, 15731352), (1323, 15481648), (1372, 14928732), (1404, 14588476), (1456, 14067459), (1488, 13764933), (1512, 13546442), (1519, 13484016), (1612, 12706092), (1638, 12504408), (1674, 12235496), (1736, 11798514), (1764, 11611236), (1872, 10941357), (1911, 10718064), (1953, 10487568), (2058, 9952488), (2184, 9378306), (2232, 9176622), (2352, 8708427), (2401, 8530704), (2418, 8470728), (2457, 8336272), (2548, 8038548), (2604, 7865676), (2646, 7740824), (2744, 7464366), (2808, 7294238), (2821, 7260624), (3024, 6773221), (3038, 6742008), (3087, 6634992), (3224, 6353046), (3276, 6252204), (3348, 6117748), (3472, 5899257), (3528, 5805618), (3627, 5647152), (3822, 5359032), (3906, 5243784), (4116, 4976244), (4368, 4689153), (4459, 4593456), (4464, 4588311), (4557, 4494672), (4802, 4265352), (4836, 4235364), (4914, 4168136), (5096, 4019274), (5208, 3932838), (5292, 3870412), (5488, 3732183), (5616, 3647119), (5642, 3630312), (5733, 3572688), (5859, 3495856), (6076, 3371004), (6174, 3317496), (6448, 3176523), (6552, 3126102), (6696, 3058874), (7056, 2902809), (7203, 2843568), (7254, 2823576), (7644, 2679516), (7812, 2621892), (8232, 2488122), (8463, 2420208), (8918, 2296728), (9114, 2247336), (9261, 2211664), (9604, 2132676), (9672, 2117682), (9828, 2084068), (10192, 2009637), (10416, 1966419), (10584, 1935206), (10633, 1926288), (10881, 1882384), (11284, 1815156), (11466, 1786344), (11718, 1747928), (12152, 1685502), (12348, 1658748), (13104, 1563051), (13377, 1531152), (13392, 1529437), (13671, 1498224), (14406, 1421784), (14508, 1411788), (15288, 1339758), (15624, 1310946), (16464, 1244061), (16807, 1218672), (16926, 1210104), (17199, 1190896), (17836, 1148364), (18228, 1123668), (18522, 1105832), (19208, 1066338), (19344, 1058841), (19656, 1042034), (19747, 1037232), (21168, 967603), (21266, 963144), (21609, 947856), (21762, 941192), (22568, 907578), (22932, 893172), (23436, 873964), (24304, 842751), (24696, 829374), (25389, 806736), (26754, 765576), (27342, 749112), (28812, 710892), (29016, 705894), (30576, 669879), (31213, 656208), (31248, 655473), (31899, 642096), (33614, 609336), (33852, 605052), (34398, 595448), (35672, 574182), (36456, 561834), (37044, 552916), (38416, 533169), (39312, 521017), (39494, 518616), (40131, 510384), (41013, 499408), (42532, 481572), (43218, 473928), (43524, 470596), (45136, 453789), (45864, 446586), (46872, 436982), (49392, 414687), (50421, 406224), (50778, 403368), (53508, 382788), (54684, 374556), (57624, 355446), (58032, 352947), (59241, 345744), (62426, 328104), (63798, 321048), (64827, 315952), (67228, 304668), (67704, 302526), (68796, 297724), (71344, 287091), (72912, 280917), (74088, 276458), (74431, 275184), (76167, 268912), (78988, 259308), (80262, 255192), (82026, 249704), (85064, 240786), (86436, 236964), (87048, 235298), (91728, 223293), (93639, 218736), (93744, 218491), (95697, 214032), (100842, 203112), (101556, 201684), (107016, 191394), (109368, 187278), (115248, 177723), (117649, 174096), (118482, 172872), (120393, 170128), (124852, 164052), (127596, 160524), (129654, 157976), (134456, 152334), (135408, 151263), (137592, 148862), (138229, 148176)]