64411091140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1\times {\mathrm{132299}}^1$

素因数の和:134532

約数の個数: 48

約数和(自身を含む): 147627748800

約数和(自身を除く): 83216657660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2213, 4426, 8852, 11065, 22130, 24343, 44260, 48686, 97372, 121715, 132299, 243430, 264598, 486860, 529196, 661495, 1322990, 1455289, 2645980, 2910578, 5821156, 7276445, 14552890, 29105780, 292777687, 585555374, 1171110748, 1463888435, 2927776870, 3220554557, 5855553740, 6441109114, 12882218228, 16102772785, 32205545570, 64411091140]

約数ペア:

[(1, 64411091140), (2, 32205545570), (4, 16102772785), (5, 12882218228), (10, 6441109114), (11, 5855553740), (20, 3220554557), (22, 2927776870), (44, 1463888435), (55, 1171110748), (110, 585555374), (220, 292777687), (2213, 29105780), (4426, 14552890), (8852, 7276445), (11065, 5821156), (22130, 2910578), (24343, 2645980), (44260, 1455289), (48686, 1322990), (97372, 661495), (121715, 529196), (132299, 486860), (243430, 264598)]