103678654540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1553471}}^1$

素因数の和:1553598

約数の個数: 48

約数和(自身を含む): 225489567744

約数和(自身を除く): 121810913204

約数列:

[1, 2, 4, 5, 10, 20, 47, 71, 94, 142, 188, 235, 284, 355, 470, 710, 940, 1420, 3337, 6674, 13348, 16685, 33370, 66740, 1553471, 3106942, 6213884, 7767355, 15534710, 31069420, 73013137, 110296441, 146026274, 220592882, 292052548, 365065685, 441185764, 551482205, 730131370, 1102964410, 1460262740, 2205928820, 5183932727, 10367865454, 20735730908, 25919663635, 51839327270, 103678654540]

約数ペア:

[(1, 103678654540), (2, 51839327270), (4, 25919663635), (5, 20735730908), (10, 10367865454), (20, 5183932727), (47, 2205928820), (71, 1460262740), (94, 1102964410), (142, 730131370), (188, 551482205), (235, 441185764), (284, 365065685), (355, 292052548), (470, 220592882), (710, 146026274), (940, 110296441), (1420, 73013137), (3337, 31069420), (6674, 15534710), (13348, 7767355), (16685, 6213884), (33370, 3106942), (66740, 1553471)]