46680760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{569}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 120657600

約数和(自身を除く): 73976840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 293, 569, 586, 1138, 1172, 1465, 2051, 2276, 2344, 2845, 2930, 3983, 4102, 4552, 5690, 5860, 7966, 8204, 10255, 11380, 11720, 15932, 16408, 19915, 20510, 22760, 31864, 39830, 41020, 79660, 82040, 159320, 166717, 333434, 666868, 833585, 1167019, 1333736, 1667170, 2334038, 3334340, 4668076, 5835095, 6668680, 9336152, 11670190, 23340380, 46680760]

約数ペア:

[(1, 46680760), (2, 23340380), (4, 11670190), (5, 9336152), (7, 6668680), (8, 5835095), (10, 4668076), (14, 3334340), (20, 2334038), (28, 1667170), (35, 1333736), (40, 1167019), (56, 833585), (70, 666868), (140, 333434), (280, 166717), (293, 159320), (569, 82040), (586, 79660), (1138, 41020), (1172, 39830), (1465, 31864), (2051, 22760), (2276, 20510), (2344, 19915), (2845, 16408), (2930, 15932), (3983, 11720), (4102, 11380), (4552, 10255), (5690, 8204), (5860, 7966)]