35870740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 77575680

約数和(自身を除く): 41704940

約数列:

[1, 2, 4, 5, 10, 20, 73, 79, 146, 158, 292, 311, 316, 365, 395, 622, 730, 790, 1244, 1460, 1555, 1580, 3110, 5767, 6220, 11534, 22703, 23068, 24569, 28835, 45406, 49138, 57670, 90812, 98276, 113515, 115340, 122845, 227030, 245690, 454060, 491380, 1793537, 3587074, 7174148, 8967685, 17935370, 35870740]

約数ペア:

[(1, 35870740), (2, 17935370), (4, 8967685), (5, 7174148), (10, 3587074), (20, 1793537), (73, 491380), (79, 454060), (146, 245690), (158, 227030), (292, 122845), (311, 115340), (316, 113515), (365, 98276), (395, 90812), (622, 57670), (730, 49138), (790, 45406), (1244, 28835), (1460, 24569), (1555, 23068), (1580, 22703), (3110, 11534), (5767, 6220)]