808260716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 1541877120

約数和(自身を除く): 733616404

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 239, 478, 697, 956, 1213, 1394, 2426, 2788, 4063, 4852, 8126, 9799, 16252, 19598, 20621, 39196, 41242, 49733, 82484, 99466, 166583, 198932, 289907, 333166, 579814, 666332, 845461, 1159628, 1690922, 3381844, 4928419, 9856838, 11886187, 19713676, 23772374, 47544748, 202065179, 404130358, 808260716]

約数ペア:

[(1, 808260716), (2, 404130358), (4, 202065179), (17, 47544748), (34, 23772374), (41, 19713676), (68, 11886187), (82, 9856838), (164, 4928419), (239, 3381844), (478, 1690922), (697, 1159628), (956, 845461), (1213, 666332), (1394, 579814), (2426, 333166), (2788, 289907), (4063, 198932), (4852, 166583), (8126, 99466), (9799, 82484), (16252, 49733), (19598, 41242), (20621, 39196)]