285793144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13537}}^1$

素因数の和:13592

約数の個数: 64

約数和(自身を含む): 682315200

約数和(自身を除く): 396522056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 5278, 10556, 13537, 21112, 27074, 54148, 94759, 108296, 175981, 189518, 351962, 379036, 392573, 703924, 758072, 785146, 1231867, 1407848, 1570292, 2463734, 2748011, 3140584, 4927468, 5103449, 5496022, 9854936, 10206898, 10992044, 20413796, 21984088, 35724143, 40827592, 71448286, 142896572, 285793144]

約数ペア:

[(1, 285793144), (2, 142896572), (4, 71448286), (7, 40827592), (8, 35724143), (13, 21984088), (14, 20413796), (26, 10992044), (28, 10206898), (29, 9854936), (52, 5496022), (56, 5103449), (58, 4927468), (91, 3140584), (104, 2748011), (116, 2463734), (182, 1570292), (203, 1407848), (232, 1231867), (364, 785146), (377, 758072), (406, 703924), (728, 392573), (754, 379036), (812, 351962), (1508, 189518), (1624, 175981), (2639, 108296), (3016, 94759), (5278, 54148), (10556, 27074), (13537, 21112)]