1159956760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{3329}}^1$

素因数の和:3652

約数の個数: 64

約数和(自身を含む): 2704492800

約数和(自身を除く): 1544536040

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 281, 310, 562, 620, 1124, 1240, 1405, 2248, 2810, 3329, 5620, 6658, 8711, 11240, 13316, 16645, 17422, 26632, 33290, 34844, 43555, 66580, 69688, 87110, 103199, 133160, 174220, 206398, 348440, 412796, 515995, 825592, 935449, 1031990, 1870898, 2063980, 3741796, 4127960, 4677245, 7483592, 9354490, 18708980, 28998919, 37417960, 57997838, 115995676, 144994595, 231991352, 289989190, 579978380, 1159956760]

約数ペア:

[(1, 1159956760), (2, 579978380), (4, 289989190), (5, 231991352), (8, 144994595), (10, 115995676), (20, 57997838), (31, 37417960), (40, 28998919), (62, 18708980), (124, 9354490), (155, 7483592), (248, 4677245), (281, 4127960), (310, 3741796), (562, 2063980), (620, 1870898), (1124, 1031990), (1240, 935449), (1405, 825592), (2248, 515995), (2810, 412796), (3329, 348440), (5620, 206398), (6658, 174220), (8711, 133160), (11240, 103199), (13316, 87110), (16645, 69688), (17422, 66580), (26632, 43555), (33290, 34844)]