14001285460

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1559}}^1\times {\mathrm{1657}}^1$

素因数の和:3496

約数の個数: 48

約数和(自身を含む): 29547947520

約数和(自身を除く): 15546662060

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 1559, 1657, 2710, 3118, 3314, 5420, 6236, 6628, 7795, 8285, 15590, 16570, 31180, 33140, 422489, 449047, 844978, 898094, 1689956, 1796188, 2112445, 2245235, 2583263, 4224890, 4490470, 5166526, 8449780, 8980940, 10333052, 12916315, 25832630, 51665260, 700064273, 1400128546, 2800257092, 3500321365, 7000642730, 14001285460]

約数ペア:

[(1, 14001285460), (2, 7000642730), (4, 3500321365), (5, 2800257092), (10, 1400128546), (20, 700064273), (271, 51665260), (542, 25832630), (1084, 12916315), (1355, 10333052), (1559, 8980940), (1657, 8449780), (2710, 5166526), (3118, 4490470), (3314, 4224890), (5420, 2583263), (6236, 2245235), (6628, 2112445), (7795, 1796188), (8285, 1689956), (15590, 898094), (16570, 844978), (31180, 449047), (33140, 422489)]