40496890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34031}}^1$

素因数の和:34062

約数の個数: 32

約数和(自身を含む): 88210944

約数和(自身を除く): 47714054

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 34031, 68062, 170155, 238217, 340310, 476434, 578527, 1157054, 1191085, 2382170, 2892635, 4049689, 5785270, 8099378, 20248445, 40496890]

約数ペア:

[(1, 40496890), (2, 20248445), (5, 8099378), (7, 5785270), (10, 4049689), (14, 2892635), (17, 2382170), (34, 1191085), (35, 1157054), (70, 578527), (85, 476434), (119, 340310), (170, 238217), (238, 170155), (595, 68062), (1190, 34031)]