21175841664

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{88801}}^1$

素因数の和:88850

約数の個数: 160

約数和(自身を含む): 65759657040

約数和(自身を除く): 44583815376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1152, 1242, 1296, 1472, 1656, 1728, 1863, 2208, 2484, 2592, 2944, 3312, 3456, 3726, 4416, 4968, 5184, 6624, 7452, 8832, 9936, 10368, 13248, 14904, 19872, 26496, 29808, 39744, 59616, 79488, 88801, 119232, 177602, 238464, 266403, 355204, 532806, 710408, 799209, 1065612, 1420816, 1598418, 2042423, 2131224, 2397627, 2841632, 3196836, 4084846, 4262448, 4795254, 5683264, 6127269, 6393672, 7192881, 8169692, 8524896, 9590508, 11366528, 12254538, 12787344, 14385762, 16339384, 17049792, 18381807, 19181016, 24509076, 25574688, 28771524, 32678768, 34099584, 36763614, 38362032, 49018152, 51149376, 55145421, 57543048, 65357536, 73527228, 76724064, 98036304, 102298752, 110290842, 115086096, 130715072, 147054456, 153448128, 165436263, 196072608, 220581684, 230172192, 261430144, 294108912, 306896256, 330872526, 392145216, 441163368, 460344384, 588217824, 661745052, 784290432, 882326736, 920688768, 1176435648, 1323490104, 1764653472, 2352871296, 2646980208, 3529306944, 5293960416, 7058613888, 10587920832, 21175841664]

約数ペア:

[(1, 21175841664), (2, 10587920832), (3, 7058613888), (4, 5293960416), (6, 3529306944), (8, 2646980208), (9, 2352871296), (12, 1764653472), (16, 1323490104), (18, 1176435648), (23, 920688768), (24, 882326736), (27, 784290432), (32, 661745052), (36, 588217824), (46, 460344384), (48, 441163368), (54, 392145216), (64, 330872526), (69, 306896256), (72, 294108912), (81, 261430144), (92, 230172192), (96, 220581684), (108, 196072608), (128, 165436263), (138, 153448128), (144, 147054456), (162, 130715072), (184, 115086096), (192, 110290842), (207, 102298752), (216, 98036304), (276, 76724064), (288, 73527228), (324, 65357536), (368, 57543048), (384, 55145421), (414, 51149376), (432, 49018152), (552, 38362032), (576, 36763614), (621, 34099584), (648, 32678768), (736, 28771524), (828, 25574688), (864, 24509076), (1104, 19181016), (1152, 18381807), (1242, 17049792), (1296, 16339384), (1472, 14385762), (1656, 12787344), (1728, 12254538), (1863, 11366528), (2208, 9590508), (2484, 8524896), (2592, 8169692), (2944, 7192881), (3312, 6393672), (3456, 6127269), (3726, 5683264), (4416, 4795254), (4968, 4262448), (5184, 4084846), (6624, 3196836), (7452, 2841632), (8832, 2397627), (9936, 2131224), (10368, 2042423), (13248, 1598418), (14904, 1420816), (19872, 1065612), (26496, 799209), (29808, 710408), (39744, 532806), (59616, 355204), (79488, 266403), (88801, 238464), (119232, 177602)]