126007870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1307}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 235063296

約数和(自身を除く): 109055426

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 311, 622, 1307, 1555, 2614, 3110, 6535, 9641, 13070, 19282, 40517, 48205, 81034, 96410, 202585, 405170, 406477, 812954, 2032385, 4064770, 12600787, 25201574, 63003935, 126007870]

約数ペア:

[(1, 126007870), (2, 63003935), (5, 25201574), (10, 12600787), (31, 4064770), (62, 2032385), (155, 812954), (310, 406477), (311, 405170), (622, 202585), (1307, 96410), (1555, 81034), (2614, 48205), (3110, 40517), (6535, 19282), (9641, 13070)]