566648080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{24509}}^1$

素因数の和:24556

約数の個数: 60

約数和(自身を含む): 1399570020

約数和(自身を除く): 832921940

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 2312, 2890, 4624, 5780, 11560, 23120, 24509, 49018, 98036, 122545, 196072, 245090, 392144, 416653, 490180, 833306, 980360, 1666612, 1960720, 2083265, 3333224, 4166530, 6666448, 7083101, 8333060, 14166202, 16666120, 28332404, 33332240, 35415505, 56664808, 70831010, 113329616, 141662020, 283324040, 566648080]

約数ペア:

[(1, 566648080), (2, 283324040), (4, 141662020), (5, 113329616), (8, 70831010), (10, 56664808), (16, 35415505), (17, 33332240), (20, 28332404), (34, 16666120), (40, 14166202), (68, 8333060), (80, 7083101), (85, 6666448), (136, 4166530), (170, 3333224), (272, 2083265), (289, 1960720), (340, 1666612), (578, 980360), (680, 833306), (1156, 490180), (1360, 416653), (1445, 392144), (2312, 245090), (2890, 196072), (4624, 122545), (5780, 98036), (11560, 49018), (23120, 24509)]