329871624

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 836352000

約数和(自身を除く): 506480376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 239, 262, 393, 439, 478, 524, 717, 786, 878, 956, 1048, 1317, 1434, 1572, 1756, 1912, 2634, 2868, 3144, 3512, 5268, 5736, 10536, 31309, 57509, 62618, 93927, 104921, 115018, 125236, 172527, 187854, 209842, 230036, 250472, 314763, 345054, 375708, 419684, 460072, 629526, 690108, 751416, 839368, 1259052, 1380216, 2518104, 13744651, 27489302, 41233953, 54978604, 82467906, 109957208, 164935812, 329871624]

約数ペア:

[(1, 329871624), (2, 164935812), (3, 109957208), (4, 82467906), (6, 54978604), (8, 41233953), (12, 27489302), (24, 13744651), (131, 2518104), (239, 1380216), (262, 1259052), (393, 839368), (439, 751416), (478, 690108), (524, 629526), (717, 460072), (786, 419684), (878, 375708), (956, 345054), (1048, 314763), (1317, 250472), (1434, 230036), (1572, 209842), (1756, 187854), (1912, 172527), (2634, 125236), (2868, 115018), (3144, 104921), (3512, 93927), (5268, 62618), (5736, 57509), (10536, 31309)]