40465087490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2884183}}^1$

素因数の和:2884274

約数の個数: 32

約数和(自身を含む): 77249984256

約数和(自身を除く): 36784896766

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 7015, 14030, 2884183, 5768366, 14420915, 28841830, 66336209, 132672418, 175935163, 331681045, 351870326, 663362090, 879675815, 1759351630, 4046508749, 8093017498, 20232543745, 40465087490]

約数ペア:

[(1, 40465087490), (2, 20232543745), (5, 8093017498), (10, 4046508749), (23, 1759351630), (46, 879675815), (61, 663362090), (115, 351870326), (122, 331681045), (230, 175935163), (305, 132672418), (610, 66336209), (1403, 28841830), (2806, 14420915), (7015, 5768366), (14030, 2884183)]