712911680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7451}}^1$

素因数の和:7504

約数の個数: 112

約数和(自身を含む): 1907950464

約数和(自身を除く): 1195038784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 736, 832, 920, 1040, 1196, 1472, 1495, 1840, 2080, 2392, 2990, 3680, 4160, 4784, 5980, 7360, 7451, 9568, 11960, 14902, 19136, 23920, 29804, 37255, 47840, 59608, 74510, 95680, 96863, 119216, 149020, 171373, 193726, 238432, 298040, 342746, 387452, 476864, 484315, 596080, 685492, 774904, 856865, 968630, 1192160, 1370984, 1549808, 1713730, 1937260, 2227849, 2384320, 2741968, 3099616, 3427460, 3874520, 4455698, 5483936, 6199232, 6854920, 7749040, 8911396, 10967872, 11139245, 13709840, 15498080, 17822792, 22278490, 27419680, 30996160, 35645584, 44556980, 54839360, 71291168, 89113960, 142582336, 178227920, 356455840, 712911680]

約数ペア:

[(1, 712911680), (2, 356455840), (4, 178227920), (5, 142582336), (8, 89113960), (10, 71291168), (13, 54839360), (16, 44556980), (20, 35645584), (23, 30996160), (26, 27419680), (32, 22278490), (40, 17822792), (46, 15498080), (52, 13709840), (64, 11139245), (65, 10967872), (80, 8911396), (92, 7749040), (104, 6854920), (115, 6199232), (130, 5483936), (160, 4455698), (184, 3874520), (208, 3427460), (230, 3099616), (260, 2741968), (299, 2384320), (320, 2227849), (368, 1937260), (416, 1713730), (460, 1549808), (520, 1370984), (598, 1192160), (736, 968630), (832, 856865), (920, 774904), (1040, 685492), (1196, 596080), (1472, 484315), (1495, 476864), (1840, 387452), (2080, 342746), (2392, 298040), (2990, 238432), (3680, 193726), (4160, 171373), (4784, 149020), (5980, 119216), (7360, 96863), (7451, 95680), (9568, 74510), (11960, 59608), (14902, 47840), (19136, 37255), (23920, 29804)]