11407847980

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1\times {\mathrm{4507}}^1$

素因数の和:5254

約数の個数: 48

約数和(自身を含む): 24101715456

約数和(自身を除く): 12693867476

約数列:

[1, 2, 4, 5, 10, 20, 271, 467, 542, 934, 1084, 1355, 1868, 2335, 2710, 4507, 4670, 5420, 9014, 9340, 18028, 22535, 45070, 90140, 126557, 253114, 506228, 632785, 1221397, 1265570, 2104769, 2442794, 2531140, 4209538, 4885588, 6106985, 8419076, 10523845, 12213970, 21047690, 24427940, 42095380, 570392399, 1140784798, 2281569596, 2851961995, 5703923990, 11407847980]

約数ペア:

[(1, 11407847980), (2, 5703923990), (4, 2851961995), (5, 2281569596), (10, 1140784798), (20, 570392399), (271, 42095380), (467, 24427940), (542, 21047690), (934, 12213970), (1084, 10523845), (1355, 8419076), (1868, 6106985), (2335, 4885588), (2710, 4209538), (4507, 2531140), (4670, 2442794), (5420, 2104769), (9014, 1265570), (9340, 1221397), (18028, 632785), (22535, 506228), (45070, 253114), (90140, 126557)]