933400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 2343600

約数和(自身を除く): 1410200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 359, 520, 650, 718, 1300, 1436, 1795, 2600, 2872, 3590, 4667, 7180, 8975, 9334, 14360, 17950, 18668, 23335, 35900, 37336, 46670, 71800, 93340, 116675, 186680, 233350, 466700, 933400]

約数ペア:

[(1, 933400), (2, 466700), (4, 233350), (5, 186680), (8, 116675), (10, 93340), (13, 71800), (20, 46670), (25, 37336), (26, 35900), (40, 23335), (50, 18668), (52, 17950), (65, 14360), (100, 9334), (104, 8975), (130, 7180), (200, 4667), (260, 3590), (325, 2872), (359, 2600), (520, 1795), (650, 1436), (718, 1300)]