330720912

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53411}}^1$

素因数の和:53468

約数の個数: 60

約数和(自身を含む): 947101584

約数和(自身を除く): 616380672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 53411, 106822, 160233, 213644, 320466, 427288, 480699, 640932, 854576, 961398, 1281864, 1922796, 2296673, 2563728, 3845592, 4593346, 6890019, 7691184, 9186692, 13780038, 18373384, 20670057, 27560076, 36746768, 41340114, 55120152, 82680228, 110240304, 165360456, 330720912]

約数ペア:

[(1, 330720912), (2, 165360456), (3, 110240304), (4, 82680228), (6, 55120152), (8, 41340114), (9, 36746768), (12, 27560076), (16, 20670057), (18, 18373384), (24, 13780038), (36, 9186692), (43, 7691184), (48, 6890019), (72, 4593346), (86, 3845592), (129, 2563728), (144, 2296673), (172, 1922796), (258, 1281864), (344, 961398), (387, 854576), (516, 640932), (688, 480699), (774, 427288), (1032, 320466), (1548, 213644), (2064, 160233), (3096, 106822), (6192, 53411)]