988892864

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{691}}^1$

素因数の和:1141

約数の個数: 56

約数和(自身を含む): 2003755200

約数和(自身を除く): 1014862336

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 379, 472, 691, 758, 944, 1382, 1516, 1888, 2764, 3032, 3776, 5528, 6064, 11056, 12128, 22112, 22361, 24256, 40769, 44224, 44722, 81538, 89444, 163076, 178888, 261889, 326152, 357776, 523778, 652304, 715552, 1047556, 1304608, 1431104, 2095112, 2609216, 4190224, 8380448, 15451451, 16760896, 30902902, 61805804, 123611608, 247223216, 494446432, 988892864]

約数ペア:

[(1, 988892864), (2, 494446432), (4, 247223216), (8, 123611608), (16, 61805804), (32, 30902902), (59, 16760896), (64, 15451451), (118, 8380448), (236, 4190224), (379, 2609216), (472, 2095112), (691, 1431104), (758, 1304608), (944, 1047556), (1382, 715552), (1516, 652304), (1888, 523778), (2764, 357776), (3032, 326152), (3776, 261889), (5528, 178888), (6064, 163076), (11056, 89444), (12128, 81538), (22112, 44722), (22361, 44224), (24256, 40769)]