559853320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2999}}^1$

素因数の和:3382

約数の個数: 64

約数和(自身を含む): 1360800000

約数和(自身を除く): 800946680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 359, 520, 718, 1436, 1795, 2872, 2999, 3590, 4667, 5998, 7180, 9334, 11996, 14360, 14995, 18668, 23335, 23992, 29990, 37336, 38987, 46670, 59980, 77974, 93340, 119960, 155948, 186680, 194935, 311896, 389870, 779740, 1076641, 1559480, 2153282, 4306564, 5383205, 8613128, 10766410, 13996333, 21532820, 27992666, 43065640, 55985332, 69981665, 111970664, 139963330, 279926660, 559853320]

約数ペア:

[(1, 559853320), (2, 279926660), (4, 139963330), (5, 111970664), (8, 69981665), (10, 55985332), (13, 43065640), (20, 27992666), (26, 21532820), (40, 13996333), (52, 10766410), (65, 8613128), (104, 5383205), (130, 4306564), (260, 2153282), (359, 1559480), (520, 1076641), (718, 779740), (1436, 389870), (1795, 311896), (2872, 194935), (2999, 186680), (3590, 155948), (4667, 119960), (5998, 93340), (7180, 77974), (9334, 59980), (11996, 46670), (14360, 38987), (14995, 37336), (18668, 29990), (23335, 23992)]