1339326250

素因数分解:

$2^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{15091}}^1$

素因数の和:15184

約数の個数: 40

約数和(自身を含む): 2545960032

約数和(自身を除く): 1206633782

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 625, 710, 1250, 1775, 3550, 8875, 15091, 17750, 30182, 44375, 75455, 88750, 150910, 377275, 754550, 1071461, 1886375, 2142922, 3772750, 5357305, 9431875, 10714610, 18863750, 26786525, 53573050, 133932625, 267865250, 669663125, 1339326250]

約数ペア:

[(1, 1339326250), (2, 669663125), (5, 267865250), (10, 133932625), (25, 53573050), (50, 26786525), (71, 18863750), (125, 10714610), (142, 9431875), (250, 5357305), (355, 3772750), (625, 2142922), (710, 1886375), (1250, 1071461), (1775, 754550), (3550, 377275), (8875, 150910), (15091, 88750), (17750, 75455), (30182, 44375)]