42934010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 94659840

約数和(自身を除く): 51725830

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 109, 119, 170, 218, 238, 331, 545, 595, 662, 763, 1090, 1190, 1526, 1655, 1853, 2317, 3310, 3706, 3815, 4634, 5627, 7630, 9265, 11254, 11585, 12971, 18530, 23170, 25942, 28135, 36079, 39389, 56270, 64855, 72158, 78778, 129710, 180395, 196945, 252553, 360790, 393890, 505106, 613343, 1226686, 1262765, 2525530, 3066715, 4293401, 6133430, 8586802, 21467005, 42934010]

約数ペア:

[(1, 42934010), (2, 21467005), (5, 8586802), (7, 6133430), (10, 4293401), (14, 3066715), (17, 2525530), (34, 1262765), (35, 1226686), (70, 613343), (85, 505106), (109, 393890), (119, 360790), (170, 252553), (218, 196945), (238, 180395), (331, 129710), (545, 78778), (595, 72158), (662, 64855), (763, 56270), (1090, 39389), (1190, 36079), (1526, 28135), (1655, 25942), (1853, 23170), (2317, 18530), (3310, 12971), (3706, 11585), (3815, 11254), (4634, 9265), (5627, 7630)]