40211230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 74856960

約数和(自身を除く): 34645730

約数列:

[1, 2, 5, 10, 37, 74, 185, 191, 370, 382, 569, 955, 1138, 1910, 2845, 5690, 7067, 14134, 21053, 35335, 42106, 70670, 105265, 108679, 210530, 217358, 543395, 1086790, 4021123, 8042246, 20105615, 40211230]

約数ペア:

[(1, 40211230), (2, 20105615), (5, 8042246), (10, 4021123), (37, 1086790), (74, 543395), (185, 217358), (191, 210530), (370, 108679), (382, 105265), (569, 70670), (955, 42106), (1138, 35335), (1910, 21053), (2845, 14134), (5690, 7067)]