101315456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1603

約数の個数: 64

約数和(自身を含む): 225020160

約数和(自身を除く): 123704704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 352, 376, 517, 704, 752, 1034, 1408, 1504, 1531, 2068, 3008, 3062, 4136, 6016, 6124, 8272, 12248, 16544, 16841, 24496, 33088, 33682, 48992, 66176, 67364, 71957, 97984, 134728, 143914, 195968, 269456, 287828, 538912, 575656, 791527, 1077824, 1151312, 1583054, 2155648, 2302624, 3166108, 4605248, 6332216, 9210496, 12664432, 25328864, 50657728, 101315456]

約数ペア:

[(1, 101315456), (2, 50657728), (4, 25328864), (8, 12664432), (11, 9210496), (16, 6332216), (22, 4605248), (32, 3166108), (44, 2302624), (47, 2155648), (64, 1583054), (88, 1151312), (94, 1077824), (128, 791527), (176, 575656), (188, 538912), (352, 287828), (376, 269456), (517, 195968), (704, 143914), (752, 134728), (1034, 97984), (1408, 71957), (1504, 67364), (1531, 66176), (2068, 48992), (3008, 33682), (3062, 33088), (4136, 24496), (6016, 16841), (6124, 16544), (8272, 12248)]