40434870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{192547}}^1$

素因数の和:192564

約数の個数: 32

約数和(自身を含む): 110907648

約数和(自身を除く): 70472778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 192547, 385094, 577641, 962735, 1155282, 1347829, 1925470, 2695658, 2888205, 4043487, 5776410, 6739145, 8086974, 13478290, 20217435, 40434870]

約数ペア:

[(1, 40434870), (2, 20217435), (3, 13478290), (5, 8086974), (6, 6739145), (7, 5776410), (10, 4043487), (14, 2888205), (15, 2695658), (21, 1925470), (30, 1347829), (35, 1155282), (42, 962735), (70, 577641), (105, 385094), (210, 192547)]