317642010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{30869}}^1$

素因数の和:30900

約数の個数: 64

約数和(自身を含む): 889056000

約数和(自身を除く): 571413990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 30869, 61738, 92607, 154345, 185214, 216083, 308690, 432166, 463035, 648249, 926070, 1080415, 1296498, 1512581, 2160830, 3025162, 3241245, 4537743, 6482490, 7562905, 9075486, 10588067, 15125810, 21176134, 22688715, 31764201, 45377430, 52940335, 63528402, 105880670, 158821005, 317642010]

約数ペア:

[(1, 317642010), (2, 158821005), (3, 105880670), (5, 63528402), (6, 52940335), (7, 45377430), (10, 31764201), (14, 22688715), (15, 21176134), (21, 15125810), (30, 10588067), (35, 9075486), (42, 7562905), (49, 6482490), (70, 4537743), (98, 3241245), (105, 3025162), (147, 2160830), (210, 1512581), (245, 1296498), (294, 1080415), (343, 926070), (490, 648249), (686, 463035), (735, 432166), (1029, 308690), (1470, 216083), (1715, 185214), (2058, 154345), (3430, 92607), (5145, 61738), (10290, 30869)]