4115800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 10311840

約数和(自身を除く): 6196040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 1583, 2600, 3166, 6332, 7915, 12664, 15830, 20579, 31660, 39575, 41158, 63320, 79150, 82316, 102895, 158300, 164632, 205790, 316600, 411580, 514475, 823160, 1028950, 2057900, 4115800]

約数ペア:

[(1, 4115800), (2, 2057900), (4, 1028950), (5, 823160), (8, 514475), (10, 411580), (13, 316600), (20, 205790), (25, 164632), (26, 158300), (40, 102895), (50, 82316), (52, 79150), (65, 63320), (100, 41158), (104, 39575), (130, 31660), (200, 20579), (260, 15830), (325, 12664), (520, 7915), (650, 6332), (1300, 3166), (1583, 2600)]