34854531820

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1\times {\mathrm{15313}}^1$

素因数の和:16954

約数の個数: 48

約数和(自身を含む): 74249622720

約数和(自身を除く): 39395090900

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1559, 3118, 6236, 7795, 15313, 15590, 30626, 31180, 61252, 76565, 113807, 153130, 227614, 306260, 455228, 569035, 1117849, 1138070, 2235698, 2276140, 4471396, 5589245, 11178490, 22356980, 23872967, 47745934, 95491868, 119364835, 238729670, 477459340, 1742726591, 3485453182, 6970906364, 8713632955, 17427265910, 34854531820]

約数ペア:

[(1, 34854531820), (2, 17427265910), (4, 8713632955), (5, 6970906364), (10, 3485453182), (20, 1742726591), (73, 477459340), (146, 238729670), (292, 119364835), (365, 95491868), (730, 47745934), (1460, 23872967), (1559, 22356980), (3118, 11178490), (6236, 5589245), (7795, 4471396), (15313, 2276140), (15590, 2235698), (30626, 1138070), (31180, 1117849), (61252, 569035), (76565, 455228), (113807, 306260), (153130, 227614)]