686248670

素因数分解:

$2^1\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{48023}}^1$

素因数の和:49459

約数の個数: 16

約数和(自身を含む): 1236137760

約数和(自身を除く): 549889090

約数列:

[1, 2, 5, 10, 1429, 2858, 7145, 14290, 48023, 96046, 240115, 480230, 68624867, 137249734, 343124335, 686248670]

約数ペア:

[(1, 686248670), (2, 343124335), (5, 137249734), (10, 68624867), (1429, 480230), (2858, 240115), (7145, 96046), (14290, 48023)]