2016232640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{370631}}^1$

素因数の和:370665

約数の個数: 56

約数和(自身を含む): 5083588512

約数和(自身を除く): 3067355872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 370631, 741262, 1482524, 1853155, 2965048, 3706310, 5930096, 6300727, 7412620, 11860192, 12601454, 14825240, 23720384, 25202908, 29650480, 31503635, 50405816, 59300960, 63007270, 100811632, 118601920, 126014540, 201623264, 252029080, 403246528, 504058160, 1008116320, 2016232640]

約数ペア:

[(1, 2016232640), (2, 1008116320), (4, 504058160), (5, 403246528), (8, 252029080), (10, 201623264), (16, 126014540), (17, 118601920), (20, 100811632), (32, 63007270), (34, 59300960), (40, 50405816), (64, 31503635), (68, 29650480), (80, 25202908), (85, 23720384), (136, 14825240), (160, 12601454), (170, 11860192), (272, 7412620), (320, 6300727), (340, 5930096), (544, 3706310), (680, 2965048), (1088, 1853155), (1360, 1482524), (2720, 741262), (5440, 370631)]