4704580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 10641456

約数和(自身を除く): 5936876

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 137, 170, 202, 274, 340, 404, 505, 548, 685, 1010, 1370, 1717, 2020, 2329, 2740, 3434, 4658, 6868, 8585, 9316, 11645, 13837, 17170, 23290, 27674, 34340, 46580, 55348, 69185, 138370, 235229, 276740, 470458, 940916, 1176145, 2352290, 4704580]

約数ペア:

[(1, 4704580), (2, 2352290), (4, 1176145), (5, 940916), (10, 470458), (17, 276740), (20, 235229), (34, 138370), (68, 69185), (85, 55348), (101, 46580), (137, 34340), (170, 27674), (202, 23290), (274, 17170), (340, 13837), (404, 11645), (505, 9316), (548, 8585), (685, 6868), (1010, 4658), (1370, 3434), (1717, 2740), (2020, 2329)]