1036783180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{7229}}^1$

素因数の和:7410

約数の個数: 48

約数和(自身を含む): 2230079040

約数和(自身を除く): 1193295860

約数列:

[1, 2, 4, 5, 10, 20, 71, 101, 142, 202, 284, 355, 404, 505, 710, 1010, 1420, 2020, 7171, 7229, 14342, 14458, 28684, 28916, 35855, 36145, 71710, 72290, 143420, 144580, 513259, 730129, 1026518, 1460258, 2053036, 2566295, 2920516, 3650645, 5132590, 7301290, 10265180, 14602580, 51839159, 103678318, 207356636, 259195795, 518391590, 1036783180]

約数ペア:

[(1, 1036783180), (2, 518391590), (4, 259195795), (5, 207356636), (10, 103678318), (20, 51839159), (71, 14602580), (101, 10265180), (142, 7301290), (202, 5132590), (284, 3650645), (355, 2920516), (404, 2566295), (505, 2053036), (710, 1460258), (1010, 1026518), (1420, 730129), (2020, 513259), (7171, 144580), (7229, 143420), (14342, 72290), (14458, 71710), (28684, 36145), (28916, 35855)]