1131553670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4517}}^1$

素因数の和:4625

約数の個数: 64

約数和(自身を含む): 2295288576

約数和(自身を除く): 1163734906

約数列:

[1, 2, 5, 10, 13, 26, 41, 47, 65, 82, 94, 130, 205, 235, 410, 470, 533, 611, 1066, 1222, 1927, 2665, 3055, 3854, 4517, 5330, 6110, 9034, 9635, 19270, 22585, 25051, 45170, 50102, 58721, 117442, 125255, 185197, 212299, 250510, 293605, 370394, 424598, 587210, 925985, 1061495, 1851970, 2122990, 2407561, 2759887, 4815122, 5519774, 8704259, 12037805, 13799435, 17408518, 24075610, 27598870, 43521295, 87042590, 113155367, 226310734, 565776835, 1131553670]

約数ペア:

[(1, 1131553670), (2, 565776835), (5, 226310734), (10, 113155367), (13, 87042590), (26, 43521295), (41, 27598870), (47, 24075610), (65, 17408518), (82, 13799435), (94, 12037805), (130, 8704259), (205, 5519774), (235, 4815122), (410, 2759887), (470, 2407561), (533, 2122990), (611, 1851970), (1066, 1061495), (1222, 925985), (1927, 587210), (2665, 424598), (3055, 370394), (3854, 293605), (4517, 250510), (5330, 212299), (6110, 185197), (9034, 125255), (9635, 117442), (19270, 58721), (22585, 50102), (25051, 45170)]