32711140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1931}}^1$

素因数の和:1969

約数の個数: 72

約数和(自身を含む): 86337216

約数和(自身を除く): 53626076

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 1931, 2420, 3388, 3862, 4235, 7724, 8470, 9655, 13517, 16940, 19310, 21241, 27034, 38620, 42482, 54068, 67585, 84964, 106205, 135170, 148687, 212410, 233651, 270340, 297374, 424820, 467302, 594748, 743435, 934604, 1168255, 1486870, 1635557, 2336510, 2973740, 3271114, 4673020, 6542228, 8177785, 16355570, 32711140]

約数ペア:

[(1, 32711140), (2, 16355570), (4, 8177785), (5, 6542228), (7, 4673020), (10, 3271114), (11, 2973740), (14, 2336510), (20, 1635557), (22, 1486870), (28, 1168255), (35, 934604), (44, 743435), (55, 594748), (70, 467302), (77, 424820), (110, 297374), (121, 270340), (140, 233651), (154, 212410), (220, 148687), (242, 135170), (308, 106205), (385, 84964), (484, 67585), (605, 54068), (770, 42482), (847, 38620), (1210, 27034), (1540, 21241), (1694, 19310), (1931, 16940), (2420, 13517), (3388, 9655), (3862, 8470), (4235, 7724)]