21735615072

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2671}}^1$

素因数の和:2829

約数の個数: 192

約数和(自身を含む): 61408972800

約数和(自身を除く): 39673357728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 74, 79, 87, 96, 111, 116, 148, 158, 174, 222, 232, 237, 296, 316, 348, 444, 464, 474, 592, 632, 696, 888, 928, 948, 1073, 1184, 1264, 1392, 1776, 1896, 2146, 2291, 2528, 2671, 2784, 2923, 3219, 3552, 3792, 4292, 4582, 5342, 5846, 6438, 6873, 7584, 8013, 8584, 8769, 9164, 10684, 11692, 12876, 13746, 16026, 17168, 17538, 18328, 21368, 23384, 25752, 27492, 32052, 34336, 35076, 36656, 42736, 46768, 51504, 54984, 64104, 70152, 73312, 77459, 84767, 85472, 93536, 98827, 103008, 109968, 128208, 140304, 154918, 169534, 197654, 211009, 219936, 232377, 254301, 256416, 280608, 296481, 309836, 339068, 395308, 422018, 464754, 508602, 592962, 619672, 633027, 678136, 790616, 844036, 929508, 1017204, 1185924, 1239344, 1266054, 1356272, 1581232, 1688072, 1859016, 2034408, 2371848, 2478688, 2532108, 2712544, 2865983, 3162464, 3376144, 3718032, 4068816, 4743696, 5064216, 5731966, 6119261, 6752288, 7436064, 7807333, 8137632, 8597949, 9487392, 10128432, 11463932, 12238522, 15614666, 17195898, 18357783, 20256864, 22927864, 23421999, 24477044, 31229332, 34391796, 36715566, 45855728, 46843998, 48954088, 62458664, 68783592, 73431132, 91711456, 93687996, 97908176, 124917328, 137567184, 146862264, 187375992, 195816352, 226412657, 249834656, 275134368, 293724528, 374751984, 452825314, 587449056, 679237971, 749503968, 905650628, 1358475942, 1811301256, 2716951884, 3622602512, 5433903768, 7245205024, 10867807536, 21735615072]

約数ペア:

[(1, 21735615072), (2, 10867807536), (3, 7245205024), (4, 5433903768), (6, 3622602512), (8, 2716951884), (12, 1811301256), (16, 1358475942), (24, 905650628), (29, 749503968), (32, 679237971), (37, 587449056), (48, 452825314), (58, 374751984), (74, 293724528), (79, 275134368), (87, 249834656), (96, 226412657), (111, 195816352), (116, 187375992), (148, 146862264), (158, 137567184), (174, 124917328), (222, 97908176), (232, 93687996), (237, 91711456), (296, 73431132), (316, 68783592), (348, 62458664), (444, 48954088), (464, 46843998), (474, 45855728), (592, 36715566), (632, 34391796), (696, 31229332), (888, 24477044), (928, 23421999), (948, 22927864), (1073, 20256864), (1184, 18357783), (1264, 17195898), (1392, 15614666), (1776, 12238522), (1896, 11463932), (2146, 10128432), (2291, 9487392), (2528, 8597949), (2671, 8137632), (2784, 7807333), (2923, 7436064), (3219, 6752288), (3552, 6119261), (3792, 5731966), (4292, 5064216), (4582, 4743696), (5342, 4068816), (5846, 3718032), (6438, 3376144), (6873, 3162464), (7584, 2865983), (8013, 2712544), (8584, 2532108), (8769, 2478688), (9164, 2371848), (10684, 2034408), (11692, 1859016), (12876, 1688072), (13746, 1581232), (16026, 1356272), (17168, 1266054), (17538, 1239344), (18328, 1185924), (21368, 1017204), (23384, 929508), (25752, 844036), (27492, 790616), (32052, 678136), (34336, 633027), (35076, 619672), (36656, 592962), (42736, 508602), (46768, 464754), (51504, 422018), (54984, 395308), (64104, 339068), (70152, 309836), (73312, 296481), (77459, 280608), (84767, 256416), (85472, 254301), (93536, 232377), (98827, 219936), (103008, 211009), (109968, 197654), (128208, 169534), (140304, 154918)]