90241762848

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{117989}}^1$

素因数の和:118290

約数の個数: 96

約数和(自身を含む): 245479610880

約数和(自身を除く): 155237848032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 257, 372, 496, 514, 744, 771, 992, 1028, 1488, 1542, 2056, 2976, 3084, 4112, 6168, 7967, 8224, 12336, 15934, 23901, 24672, 31868, 47802, 63736, 95604, 117989, 127472, 191208, 235978, 254944, 353967, 382416, 471956, 707934, 764832, 943912, 1415868, 1887824, 2831736, 3657659, 3775648, 5663472, 7315318, 10972977, 11326944, 14630636, 21945954, 29261272, 30323173, 43891908, 58522544, 60646346, 87783816, 90969519, 117045088, 121292692, 175567632, 181939038, 242585384, 351135264, 363878076, 485170768, 727756152, 940018363, 970341536, 1455512304, 1880036726, 2820055089, 2911024608, 3760073452, 5640110178, 7520146904, 11280220356, 15040293808, 22560440712, 30080587616, 45120881424, 90241762848]

約数ペア:

[(1, 90241762848), (2, 45120881424), (3, 30080587616), (4, 22560440712), (6, 15040293808), (8, 11280220356), (12, 7520146904), (16, 5640110178), (24, 3760073452), (31, 2911024608), (32, 2820055089), (48, 1880036726), (62, 1455512304), (93, 970341536), (96, 940018363), (124, 727756152), (186, 485170768), (248, 363878076), (257, 351135264), (372, 242585384), (496, 181939038), (514, 175567632), (744, 121292692), (771, 117045088), (992, 90969519), (1028, 87783816), (1488, 60646346), (1542, 58522544), (2056, 43891908), (2976, 30323173), (3084, 29261272), (4112, 21945954), (6168, 14630636), (7967, 11326944), (8224, 10972977), (12336, 7315318), (15934, 5663472), (23901, 3775648), (24672, 3657659), (31868, 2831736), (47802, 1887824), (63736, 1415868), (95604, 943912), (117989, 764832), (127472, 707934), (191208, 471956), (235978, 382416), (254944, 353967)]