7422513303760

素因数分解:

$2^4\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{2089}}^1\times {\mathrm{34403}}^1$

素因数の和:37796

約数の個数: 80

約数和(自身を含む): 17279480560320

約数和(自身を除く): 9856967256560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1291, 2089, 2582, 4178, 5164, 6455, 8356, 10328, 10445, 12910, 16712, 20656, 20890, 25820, 33424, 34403, 41780, 51640, 68806, 83560, 103280, 137612, 167120, 172015, 275224, 344030, 550448, 688060, 1376120, 2696899, 2752240, 5393798, 10787596, 13484495, 21575192, 26968990, 43150384, 44414273, 53937980, 71867867, 88828546, 107875960, 143735734, 177657092, 215751920, 222071365, 287471468, 355314184, 359339335, 444142730, 574942936, 710628368, 718678670, 888285460, 1149885872, 1437357340, 1776570920, 2874714680, 3553141840, 5749429360, 92781416297, 185562832594, 371125665188, 463907081485, 742251330376, 927814162970, 1484502660752, 1855628325940, 3711256651880, 7422513303760]

約数ペア:

[(1, 7422513303760), (2, 3711256651880), (4, 1855628325940), (5, 1484502660752), (8, 927814162970), (10, 742251330376), (16, 463907081485), (20, 371125665188), (40, 185562832594), (80, 92781416297), (1291, 5749429360), (2089, 3553141840), (2582, 2874714680), (4178, 1776570920), (5164, 1437357340), (6455, 1149885872), (8356, 888285460), (10328, 718678670), (10445, 710628368), (12910, 574942936), (16712, 444142730), (20656, 359339335), (20890, 355314184), (25820, 287471468), (33424, 222071365), (34403, 215751920), (41780, 177657092), (51640, 143735734), (68806, 107875960), (83560, 88828546), (103280, 71867867), (137612, 53937980), (167120, 44414273), (172015, 43150384), (275224, 26968990), (344030, 21575192), (550448, 13484495), (688060, 10787596), (1376120, 5393798), (2696899, 2752240)]