1517494216

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 3309540480

約数和(自身を除く): 1792046264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 317, 511, 584, 634, 1022, 1171, 1268, 2044, 2219, 2342, 2536, 4088, 4438, 4684, 8197, 8876, 9368, 16394, 17752, 23141, 32788, 46282, 65576, 85483, 92564, 161987, 170966, 185128, 323974, 341932, 371207, 598381, 647948, 683864, 742414, 1196762, 1295896, 1484828, 2393524, 2598449, 2969656, 4787048, 5196898, 10393796, 20787592, 27098111, 54196222, 108392444, 189686777, 216784888, 379373554, 758747108, 1517494216]

約数ペア:

[(1, 1517494216), (2, 758747108), (4, 379373554), (7, 216784888), (8, 189686777), (14, 108392444), (28, 54196222), (56, 27098111), (73, 20787592), (146, 10393796), (292, 5196898), (317, 4787048), (511, 2969656), (584, 2598449), (634, 2393524), (1022, 1484828), (1171, 1295896), (1268, 1196762), (2044, 742414), (2219, 683864), (2342, 647948), (2536, 598381), (4088, 371207), (4438, 341932), (4684, 323974), (8197, 185128), (8876, 170966), (9368, 161987), (16394, 92564), (17752, 85483), (23141, 65576), (32788, 46282)]