40161310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33749}}^1$

素因数の和:33780

約数の個数: 32

約数和(自身を含む): 87480000

約数和(自身を除く): 47318690

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 33749, 67498, 168745, 236243, 337490, 472486, 573733, 1147466, 1181215, 2362430, 2868665, 4016131, 5737330, 8032262, 20080655, 40161310]

約数ペア:

[(1, 40161310), (2, 20080655), (5, 8032262), (7, 5737330), (10, 4016131), (14, 2868665), (17, 2362430), (34, 1181215), (35, 1147466), (70, 573733), (85, 472486), (119, 337490), (170, 236243), (238, 168745), (595, 67498), (1190, 33749)]