117858528

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 355170816

約数和(自身を除く): 237312288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 129, 144, 172, 186, 248, 258, 279, 288, 307, 344, 372, 387, 496, 516, 558, 614, 688, 744, 774, 921, 992, 1032, 1116, 1228, 1333, 1376, 1488, 1548, 1842, 2064, 2232, 2456, 2666, 2763, 2976, 3096, 3684, 3999, 4128, 4464, 4912, 5332, 5526, 6192, 7368, 7998, 8928, 9517, 9824, 10664, 11052, 11997, 12384, 13201, 14736, 15996, 19034, 21328, 22104, 23994, 26402, 28551, 29472, 31992, 38068, 39603, 42656, 44208, 47988, 52804, 57102, 63984, 76136, 79206, 85653, 88416, 95976, 105608, 114204, 118809, 127968, 152272, 158412, 171306, 191952, 211216, 228408, 237618, 304544, 316824, 342612, 383904, 409231, 422432, 456816, 475236, 633648, 685224, 818462, 913632, 950472, 1227693, 1267296, 1370448, 1636924, 1900944, 2455386, 2740896, 3273848, 3683079, 3801888, 4910772, 6547696, 7366158, 9821544, 13095392, 14732316, 19643088, 29464632, 39286176, 58929264, 117858528]

約数ペア:

[(1, 117858528), (2, 58929264), (3, 39286176), (4, 29464632), (6, 19643088), (8, 14732316), (9, 13095392), (12, 9821544), (16, 7366158), (18, 6547696), (24, 4910772), (31, 3801888), (32, 3683079), (36, 3273848), (43, 2740896), (48, 2455386), (62, 1900944), (72, 1636924), (86, 1370448), (93, 1267296), (96, 1227693), (124, 950472), (129, 913632), (144, 818462), (172, 685224), (186, 633648), (248, 475236), (258, 456816), (279, 422432), (288, 409231), (307, 383904), (344, 342612), (372, 316824), (387, 304544), (496, 237618), (516, 228408), (558, 211216), (614, 191952), (688, 171306), (744, 158412), (774, 152272), (921, 127968), (992, 118809), (1032, 114204), (1116, 105608), (1228, 95976), (1333, 88416), (1376, 85653), (1488, 79206), (1548, 76136), (1842, 63984), (2064, 57102), (2232, 52804), (2456, 47988), (2666, 44208), (2763, 42656), (2976, 39603), (3096, 38068), (3684, 31992), (3999, 29472), (4128, 28551), (4464, 26402), (4912, 23994), (5332, 22104), (5526, 21328), (6192, 19034), (7368, 15996), (7998, 14736), (8928, 13201), (9517, 12384), (9824, 11997), (10664, 11052)]