17065369020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{40631831}}^1$

素因数の和:40631850

約数の個数: 48

約数和(自身を含む): 54609182208

約数和(自身を除く): 37543813188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 40631831, 81263662, 121895493, 162527324, 203159155, 243790986, 284422817, 406318310, 487581972, 568845634, 609477465, 812636620, 853268451, 1137691268, 1218954930, 1422114085, 1706536902, 2437909860, 2844228170, 3413073804, 4266342255, 5688456340, 8532684510, 17065369020]

約数ペア:

[(1, 17065369020), (2, 8532684510), (3, 5688456340), (4, 4266342255), (5, 3413073804), (6, 2844228170), (7, 2437909860), (10, 1706536902), (12, 1422114085), (14, 1218954930), (15, 1137691268), (20, 853268451), (21, 812636620), (28, 609477465), (30, 568845634), (35, 487581972), (42, 406318310), (60, 284422817), (70, 243790986), (84, 203159155), (105, 162527324), (140, 121895493), (210, 81263662), (420, 40631831)]