40158230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24943}}^1$

素因数の和:24980

約数の個数: 32

約数和(自身を含む): 86206464

約数和(自身を除く): 46048234

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 24943, 49886, 124715, 174601, 249430, 349202, 573689, 873005, 1147378, 1746010, 2868445, 4015823, 5736890, 8031646, 20079115, 40158230]

約数ペア:

[(1, 40158230), (2, 20079115), (5, 8031646), (7, 5736890), (10, 4015823), (14, 2868445), (23, 1746010), (35, 1147378), (46, 873005), (70, 573689), (115, 349202), (161, 249430), (230, 174601), (322, 124715), (805, 49886), (1610, 24943)]