4563580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 11261376

約数和(自身を除く): 6697796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 881, 1036, 1295, 1762, 2590, 3524, 4405, 5180, 6167, 8810, 12334, 17620, 24668, 30835, 32597, 61670, 65194, 123340, 130388, 162985, 228179, 325970, 456358, 651940, 912716, 1140895, 2281790, 4563580]

約数ペア:

[(1, 4563580), (2, 2281790), (4, 1140895), (5, 912716), (7, 651940), (10, 456358), (14, 325970), (20, 228179), (28, 162985), (35, 130388), (37, 123340), (70, 65194), (74, 61670), (140, 32597), (148, 30835), (185, 24668), (259, 17620), (370, 12334), (518, 8810), (740, 6167), (881, 5180), (1036, 4405), (1295, 3524), (1762, 2590)]