387799584

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 1056706560

約数和(自身を除く): 668906976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 311, 372, 419, 496, 622, 744, 838, 933, 992, 1244, 1257, 1488, 1676, 1866, 2488, 2514, 2976, 3352, 3732, 4976, 5028, 6704, 7464, 9641, 9952, 10056, 12989, 13408, 14928, 19282, 20112, 25978, 28923, 29856, 38564, 38967, 40224, 51956, 57846, 77128, 77934, 103912, 115692, 130309, 154256, 155868, 207824, 231384, 260618, 308512, 311736, 390927, 415648, 462768, 521236, 623472, 781854, 925536, 1042472, 1246944, 1563708, 2084944, 3127416, 4039579, 4169888, 6254832, 8079158, 12118737, 12509664, 16158316, 24237474, 32316632, 48474948, 64633264, 96949896, 129266528, 193899792, 387799584]

約数ペア:

[(1, 387799584), (2, 193899792), (3, 129266528), (4, 96949896), (6, 64633264), (8, 48474948), (12, 32316632), (16, 24237474), (24, 16158316), (31, 12509664), (32, 12118737), (48, 8079158), (62, 6254832), (93, 4169888), (96, 4039579), (124, 3127416), (186, 2084944), (248, 1563708), (311, 1246944), (372, 1042472), (419, 925536), (496, 781854), (622, 623472), (744, 521236), (838, 462768), (933, 415648), (992, 390927), (1244, 311736), (1257, 308512), (1488, 260618), (1676, 231384), (1866, 207824), (2488, 155868), (2514, 154256), (2976, 130309), (3352, 115692), (3732, 103912), (4976, 77934), (5028, 77128), (6704, 57846), (7464, 51956), (9641, 40224), (9952, 38967), (10056, 38564), (12989, 29856), (13408, 28923), (14928, 25978), (19282, 20112)]