292569620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{2851}}^1$

素因数の和:3600

約数の個数: 48

約数和(自身を含む): 703371648

約数和(自身を除く): 410802028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 733, 1466, 2851, 2932, 3665, 5131, 5702, 7330, 10262, 11404, 14255, 14660, 19957, 20524, 25655, 28510, 39914, 51310, 57020, 79828, 99785, 102620, 199570, 399140, 2089783, 4179566, 8359132, 10448915, 14628481, 20897830, 29256962, 41795660, 58513924, 73142405, 146284810, 292569620]

約数ペア:

[(1, 292569620), (2, 146284810), (4, 73142405), (5, 58513924), (7, 41795660), (10, 29256962), (14, 20897830), (20, 14628481), (28, 10448915), (35, 8359132), (70, 4179566), (140, 2089783), (733, 399140), (1466, 199570), (2851, 102620), (2932, 99785), (3665, 79828), (5131, 57020), (5702, 51310), (7330, 39914), (10262, 28510), (11404, 25655), (14255, 20524), (14660, 19957)]