269816472

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 757486080

約数和(自身を除く): 487669608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 71, 72, 94, 141, 142, 188, 213, 282, 284, 376, 423, 426, 564, 568, 639, 846, 852, 1123, 1128, 1278, 1692, 1704, 2246, 2556, 3337, 3369, 3384, 4492, 5112, 6674, 6738, 8984, 10011, 10107, 13348, 13476, 20022, 20214, 26696, 26952, 30033, 40044, 40428, 52781, 60066, 79733, 80088, 80856, 105562, 120132, 158343, 159466, 211124, 239199, 240264, 316686, 318932, 422248, 475029, 478398, 633372, 637864, 717597, 950058, 956796, 1266744, 1435194, 1900116, 1913592, 2870388, 3747451, 3800232, 5740776, 7494902, 11242353, 14989804, 22484706, 29979608, 33727059, 44969412, 67454118, 89938824, 134908236, 269816472]

約数ペア:

[(1, 269816472), (2, 134908236), (3, 89938824), (4, 67454118), (6, 44969412), (8, 33727059), (9, 29979608), (12, 22484706), (18, 14989804), (24, 11242353), (36, 7494902), (47, 5740776), (71, 3800232), (72, 3747451), (94, 2870388), (141, 1913592), (142, 1900116), (188, 1435194), (213, 1266744), (282, 956796), (284, 950058), (376, 717597), (423, 637864), (426, 633372), (564, 478398), (568, 475029), (639, 422248), (846, 318932), (852, 316686), (1123, 240264), (1128, 239199), (1278, 211124), (1692, 159466), (1704, 158343), (2246, 120132), (2556, 105562), (3337, 80856), (3369, 80088), (3384, 79733), (4492, 60066), (5112, 52781), (6674, 40428), (6738, 40044), (8984, 30033), (10011, 26952), (10107, 26696), (13348, 20214), (13476, 20022)]