1609173870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{1699}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 3909945600

約数和(自身を除く): 2300771730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 241, 262, 393, 482, 655, 723, 786, 1205, 1310, 1446, 1699, 1965, 2410, 3398, 3615, 3930, 5097, 7230, 8495, 10194, 16990, 25485, 31571, 50970, 63142, 94713, 157855, 189426, 222569, 315710, 409459, 445138, 473565, 667707, 818918, 947130, 1112845, 1228377, 1335414, 2047295, 2225690, 2456754, 3338535, 4094590, 6141885, 6677070, 12283770, 53639129, 107278258, 160917387, 268195645, 321834774, 536391290, 804586935, 1609173870]

約数ペア:

[(1, 1609173870), (2, 804586935), (3, 536391290), (5, 321834774), (6, 268195645), (10, 160917387), (15, 107278258), (30, 53639129), (131, 12283770), (241, 6677070), (262, 6141885), (393, 4094590), (482, 3338535), (655, 2456754), (723, 2225690), (786, 2047295), (1205, 1335414), (1310, 1228377), (1446, 1112845), (1699, 947130), (1965, 818918), (2410, 667707), (3398, 473565), (3615, 445138), (3930, 409459), (5097, 315710), (7230, 222569), (8495, 189426), (10194, 157855), (16990, 94713), (25485, 63142), (31571, 50970)]