1682578300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3089}}^1$

素因数の和:3535

約数の個数: 72

約数和(自身を含む): 3942716400

約数和(自身を除く): 2260138100

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 419, 650, 838, 1300, 1676, 2095, 3089, 4190, 5447, 6178, 8380, 10475, 10894, 12356, 15445, 20950, 21788, 27235, 30890, 40157, 41900, 54470, 61780, 77225, 80314, 108940, 136175, 154450, 160628, 200785, 272350, 308900, 401570, 544700, 803140, 1003925, 1294291, 2007850, 2588582, 4015700, 5177164, 6471455, 12942910, 16825783, 25885820, 32357275, 33651566, 64714550, 67303132, 84128915, 129429100, 168257830, 336515660, 420644575, 841289150, 1682578300]

約数ペア:

[(1, 1682578300), (2, 841289150), (4, 420644575), (5, 336515660), (10, 168257830), (13, 129429100), (20, 84128915), (25, 67303132), (26, 64714550), (50, 33651566), (52, 32357275), (65, 25885820), (100, 16825783), (130, 12942910), (260, 6471455), (325, 5177164), (419, 4015700), (650, 2588582), (838, 2007850), (1300, 1294291), (1676, 1003925), (2095, 803140), (3089, 544700), (4190, 401570), (5447, 308900), (6178, 272350), (8380, 200785), (10475, 160628), (10894, 154450), (12356, 136175), (15445, 108940), (20950, 80314), (21788, 77225), (27235, 61780), (30890, 54470), (40157, 41900)]