434804920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58129}}^1$

素因数の和:58168

約数の個数: 64

約数和(自身を含む): 1130047200

約数和(自身を除く): 695242280

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 58129, 116258, 232516, 290645, 465032, 581290, 639419, 988193, 1162580, 1278838, 1976386, 2325160, 2557676, 3197095, 3952772, 4940965, 5115352, 6394190, 7905544, 9881930, 10870123, 12788380, 19763860, 21740246, 25576760, 39527720, 43480492, 54350615, 86960984, 108701230, 217402460, 434804920]

約数ペア:

[(1, 434804920), (2, 217402460), (4, 108701230), (5, 86960984), (8, 54350615), (10, 43480492), (11, 39527720), (17, 25576760), (20, 21740246), (22, 19763860), (34, 12788380), (40, 10870123), (44, 9881930), (55, 7905544), (68, 6394190), (85, 5115352), (88, 4940965), (110, 3952772), (136, 3197095), (170, 2557676), (187, 2325160), (220, 1976386), (340, 1278838), (374, 1162580), (440, 988193), (680, 639419), (748, 581290), (935, 465032), (1496, 290645), (1870, 232516), (3740, 116258), (7480, 58129)]