1617756816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{22943}}^1$

素因数の和:23080

約数の個数: 80

約数和(自身を含む): 4540709376

約数和(自身を除く): 2922952560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 904, 1356, 1469, 1808, 2712, 2938, 4407, 5424, 5876, 8814, 11752, 17628, 22943, 23504, 35256, 45886, 68829, 70512, 91772, 137658, 183544, 275316, 298259, 367088, 550632, 596518, 894777, 1101264, 1193036, 1789554, 2386072, 2592559, 3579108, 4772144, 5185118, 7158216, 7777677, 10370236, 14316432, 15555354, 20740472, 31110708, 33703267, 41480944, 62221416, 67406534, 101109801, 124442832, 134813068, 202219602, 269626136, 404439204, 539252272, 808878408, 1617756816]

約数ペア:

[(1, 1617756816), (2, 808878408), (3, 539252272), (4, 404439204), (6, 269626136), (8, 202219602), (12, 134813068), (13, 124442832), (16, 101109801), (24, 67406534), (26, 62221416), (39, 41480944), (48, 33703267), (52, 31110708), (78, 20740472), (104, 15555354), (113, 14316432), (156, 10370236), (208, 7777677), (226, 7158216), (312, 5185118), (339, 4772144), (452, 3579108), (624, 2592559), (678, 2386072), (904, 1789554), (1356, 1193036), (1469, 1101264), (1808, 894777), (2712, 596518), (2938, 550632), (4407, 367088), (5424, 298259), (5876, 275316), (8814, 183544), (11752, 137658), (17628, 91772), (22943, 70512), (23504, 68829), (35256, 45886)]