278399551314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1\times {\mathrm{1193}}^1\times {\mathrm{1637}}^1$

素因数の和:3891

約数の個数: 64

約数和(自身を含む): 582413255424

約数和(自身を除く): 304013704110

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1033, 1193, 1637, 2066, 2386, 3099, 3274, 3579, 4911, 6198, 7158, 9822, 23759, 27439, 37651, 47518, 54878, 71277, 75302, 82317, 112953, 142554, 164634, 225906, 1232369, 1691021, 1952941, 2464738, 3382042, 3697107, 3905882, 5073063, 5858823, 7394214, 10146126, 11717646, 28344487, 38893483, 44917643, 56688974, 77786966, 85033461, 89835286, 116680449, 134752929, 170066922, 233360898, 269505858, 2017388053, 4034776106, 6052164159, 12104328318, 46399925219, 92799850438, 139199775657, 278399551314]

約数ペア:

[(1, 278399551314), (2, 139199775657), (3, 92799850438), (6, 46399925219), (23, 12104328318), (46, 6052164159), (69, 4034776106), (138, 2017388053), (1033, 269505858), (1193, 233360898), (1637, 170066922), (2066, 134752929), (2386, 116680449), (3099, 89835286), (3274, 85033461), (3579, 77786966), (4911, 56688974), (6198, 44917643), (7158, 38893483), (9822, 28344487), (23759, 11717646), (27439, 10146126), (37651, 7394214), (47518, 5858823), (54878, 5073063), (71277, 3905882), (75302, 3697107), (82317, 3382042), (112953, 2464738), (142554, 1952941), (164634, 1691021), (225906, 1232369)]