32445408040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21922573}}^1$

素因数の和:21922621

約数の個数: 32

約数和(自身を含む): 74975203080

約数和(自身を除く): 42529795040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 21922573, 43845146, 87690292, 109612865, 175380584, 219225730, 438451460, 811135201, 876902920, 1622270402, 3244540804, 4055676005, 6489081608, 8111352010, 16222704020, 32445408040]

約数ペア:

[(1, 32445408040), (2, 16222704020), (4, 8111352010), (5, 6489081608), (8, 4055676005), (10, 3244540804), (20, 1622270402), (37, 876902920), (40, 811135201), (74, 438451460), (148, 219225730), (185, 175380584), (296, 109612865), (370, 87690292), (740, 43845146), (1480, 21922573)]