4179432865

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 5507020800

約数和(自身を除く): 1327587935

約数列:

[1, 5, 31, 37, 67, 73, 149, 155, 185, 335, 365, 745, 1147, 2077, 2263, 2479, 2701, 4619, 4891, 5513, 5735, 9983, 10385, 10877, 11315, 12395, 13505, 23095, 24455, 27565, 49915, 54385, 76849, 83731, 151621, 170903, 180967, 309473, 337187, 369371, 384245, 402449, 418655, 728759, 758105, 854515, 904835, 1547365, 1685935, 1846855, 2012245, 3643795, 5609977, 11450501, 12475919, 22591529, 26964083, 28049885, 57252505, 62379595, 112957645, 134820415, 835886573, 4179432865]

約数ペア:

[(1, 4179432865), (5, 835886573), (31, 134820415), (37, 112957645), (67, 62379595), (73, 57252505), (149, 28049885), (155, 26964083), (185, 22591529), (335, 12475919), (365, 11450501), (745, 5609977), (1147, 3643795), (2077, 2012245), (2263, 1846855), (2479, 1685935), (2701, 1547365), (4619, 904835), (4891, 854515), (5513, 758105), (5735, 728759), (9983, 418655), (10385, 402449), (10877, 384245), (11315, 369371), (12395, 337187), (13505, 309473), (23095, 180967), (24455, 170903), (27565, 151621), (49915, 83731), (54385, 76849)]