100694528

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 231279840

約数和(自身を除く): 130585312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 512, 608, 704, 836, 941, 1216, 1408, 1672, 1882, 2432, 2816, 3344, 3764, 4864, 5632, 6688, 7528, 9728, 10351, 13376, 15056, 17879, 20702, 26752, 30112, 35758, 41404, 53504, 60224, 71516, 82808, 107008, 120448, 143032, 165616, 196669, 240896, 286064, 331232, 393338, 481792, 572128, 662464, 786676, 1144256, 1324928, 1573352, 2288512, 2649856, 3146704, 4577024, 5299712, 6293408, 9154048, 12586816, 25173632, 50347264, 100694528]

約数ペア:

[(1, 100694528), (2, 50347264), (4, 25173632), (8, 12586816), (11, 9154048), (16, 6293408), (19, 5299712), (22, 4577024), (32, 3146704), (38, 2649856), (44, 2288512), (64, 1573352), (76, 1324928), (88, 1144256), (128, 786676), (152, 662464), (176, 572128), (209, 481792), (256, 393338), (304, 331232), (352, 286064), (418, 240896), (512, 196669), (608, 165616), (704, 143032), (836, 120448), (941, 107008), (1216, 82808), (1408, 71516), (1672, 60224), (1882, 53504), (2432, 41404), (2816, 35758), (3344, 30112), (3764, 26752), (4864, 20702), (5632, 17879), (6688, 15056), (7528, 13376), (9728, 10351)]