168710010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21713}}^1$

素因数の和:21767

約数の個数: 64

約数和(自身を含む): 475276032

約数和(自身を除く): 306566022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 21713, 43426, 65139, 108565, 130278, 151991, 217130, 303982, 325695, 455973, 651390, 759955, 803381, 911946, 1519910, 1606762, 2279865, 2410143, 4016905, 4559730, 4820286, 5623667, 8033810, 11247334, 12050715, 16871001, 24101430, 28118335, 33742002, 56236670, 84355005, 168710010]

約数ペア:

[(1, 168710010), (2, 84355005), (3, 56236670), (5, 33742002), (6, 28118335), (7, 24101430), (10, 16871001), (14, 12050715), (15, 11247334), (21, 8033810), (30, 5623667), (35, 4820286), (37, 4559730), (42, 4016905), (70, 2410143), (74, 2279865), (105, 1606762), (111, 1519910), (185, 911946), (210, 803381), (222, 759955), (259, 651390), (370, 455973), (518, 325695), (555, 303982), (777, 217130), (1110, 151991), (1295, 130278), (1554, 108565), (2590, 65139), (3885, 43426), (7770, 21713)]