304157088

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{9689}}^1$

素因数の和:9814

約数の個数: 72

約数和(自身を含む): 872972100

約数和(自身を除く): 568815012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 7848, 9689, 10464, 15696, 19378, 29067, 31392, 38756, 58134, 77512, 87201, 116268, 155024, 174402, 232536, 310048, 348804, 465072, 697608, 930144, 1056101, 1395216, 2112202, 2790432, 3168303, 4224404, 6336606, 8448808, 9504909, 12673212, 16897616, 19009818, 25346424, 33795232, 38019636, 50692848, 76039272, 101385696, 152078544, 304157088]

約数ペア:

[(1, 304157088), (2, 152078544), (3, 101385696), (4, 76039272), (6, 50692848), (8, 38019636), (9, 33795232), (12, 25346424), (16, 19009818), (18, 16897616), (24, 12673212), (32, 9504909), (36, 8448808), (48, 6336606), (72, 4224404), (96, 3168303), (109, 2790432), (144, 2112202), (218, 1395216), (288, 1056101), (327, 930144), (436, 697608), (654, 465072), (872, 348804), (981, 310048), (1308, 232536), (1744, 174402), (1962, 155024), (2616, 116268), (3488, 87201), (3924, 77512), (5232, 58134), (7848, 38756), (9689, 31392), (10464, 29067), (15696, 19378)]