334288510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67807}}^1$

素因数の和:67860

約数の個数: 32

約数和(自身を含む): 659093760

約数和(自身を除く): 324805250

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 67807, 135614, 339035, 678070, 1152719, 1966403, 2305438, 3932806, 5763595, 9832015, 11527190, 19664030, 33428851, 66857702, 167144255, 334288510]

約数ペア:

[(1, 334288510), (2, 167144255), (5, 66857702), (10, 33428851), (17, 19664030), (29, 11527190), (34, 9832015), (58, 5763595), (85, 3932806), (145, 2305438), (170, 1966403), (290, 1152719), (493, 678070), (986, 339035), (2465, 135614), (4930, 67807)]