912443360

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 2199415680

約数和(自身を除く): 1286972320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 113, 160, 218, 226, 436, 452, 463, 545, 565, 872, 904, 926, 1090, 1130, 1744, 1808, 1852, 2180, 2260, 2315, 3488, 3616, 3704, 4360, 4520, 4630, 7408, 8720, 9040, 9260, 12317, 14816, 17440, 18080, 18520, 24634, 37040, 49268, 50467, 52319, 61585, 74080, 98536, 100934, 104638, 123170, 197072, 201868, 209276, 246340, 252335, 261595, 394144, 403736, 418552, 492680, 504670, 523190, 807472, 837104, 985360, 1009340, 1046380, 1614944, 1674208, 1970720, 2018680, 2092760, 4037360, 4185520, 5702771, 8074720, 8371040, 11405542, 22811084, 28513855, 45622168, 57027710, 91244336, 114055420, 182488672, 228110840, 456221680, 912443360]

約数ペア:

[(1, 912443360), (2, 456221680), (4, 228110840), (5, 182488672), (8, 114055420), (10, 91244336), (16, 57027710), (20, 45622168), (32, 28513855), (40, 22811084), (80, 11405542), (109, 8371040), (113, 8074720), (160, 5702771), (218, 4185520), (226, 4037360), (436, 2092760), (452, 2018680), (463, 1970720), (545, 1674208), (565, 1614944), (872, 1046380), (904, 1009340), (926, 985360), (1090, 837104), (1130, 807472), (1744, 523190), (1808, 504670), (1852, 492680), (2180, 418552), (2260, 403736), (2315, 394144), (3488, 261595), (3616, 252335), (3704, 246340), (4360, 209276), (4520, 201868), (4630, 197072), (7408, 123170), (8720, 104638), (9040, 100934), (9260, 98536), (12317, 74080), (14816, 61585), (17440, 52319), (18080, 50467), (18520, 49268), (24634, 37040)]