3942242240

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113023}}^1$

素因数の和:113149

約数の個数: 56

約数和(自身を含む): 9473671680

約数和(自身を除く): 5531429440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 218, 320, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 6976, 8720, 17440, 34880, 113023, 226046, 452092, 565115, 904184, 1130230, 1808368, 2260460, 3616736, 4520920, 7233472, 9041840, 12319507, 18083680, 24639014, 36167360, 49278028, 61597535, 98556056, 123195070, 197112112, 246390140, 394224224, 492780280, 788448448, 985560560, 1971121120, 3942242240]

約数ペア:

[(1, 3942242240), (2, 1971121120), (4, 985560560), (5, 788448448), (8, 492780280), (10, 394224224), (16, 246390140), (20, 197112112), (32, 123195070), (40, 98556056), (64, 61597535), (80, 49278028), (109, 36167360), (160, 24639014), (218, 18083680), (320, 12319507), (436, 9041840), (545, 7233472), (872, 4520920), (1090, 3616736), (1744, 2260460), (2180, 1808368), (3488, 1130230), (4360, 904184), (6976, 565115), (8720, 452092), (17440, 226046), (34880, 113023)]