35707220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 78184848

約数和(自身を除く): 42477628

約数列:

[1, 2, 4, 5, 10, 20, 37, 73, 74, 146, 148, 185, 292, 365, 370, 661, 730, 740, 1322, 1460, 2644, 2701, 3305, 5402, 6610, 10804, 13220, 13505, 24457, 27010, 48253, 48914, 54020, 96506, 97828, 122285, 193012, 241265, 244570, 482530, 489140, 965060, 1785361, 3570722, 7141444, 8926805, 17853610, 35707220]

約数ペア:

[(1, 35707220), (2, 17853610), (4, 8926805), (5, 7141444), (10, 3570722), (20, 1785361), (37, 965060), (73, 489140), (74, 482530), (146, 244570), (148, 241265), (185, 193012), (292, 122285), (365, 97828), (370, 96506), (661, 54020), (730, 48914), (740, 48253), (1322, 27010), (1460, 24457), (2644, 13505), (2701, 13220), (3305, 10804), (5402, 6610)]