1329121030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{5711}}^1$

素因数の和:5809

約数の個数: 48

約数和(自身を含む): 2603918016

約数和(自身を除く): 1274796986

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 1369, 2738, 3145, 5711, 6290, 6845, 11422, 13690, 23273, 28555, 46546, 57110, 97087, 116365, 194174, 211307, 232730, 422614, 485435, 970870, 1056535, 2113070, 3592219, 7184438, 7818359, 15636718, 17961095, 35922190, 39091795, 78183590, 132912103, 265824206, 664560515, 1329121030]

約数ペア:

[(1, 1329121030), (2, 664560515), (5, 265824206), (10, 132912103), (17, 78183590), (34, 39091795), (37, 35922190), (74, 17961095), (85, 15636718), (170, 7818359), (185, 7184438), (370, 3592219), (629, 2113070), (1258, 1056535), (1369, 970870), (2738, 485435), (3145, 422614), (5711, 232730), (6290, 211307), (6845, 194174), (11422, 116365), (13690, 97087), (23273, 57110), (28555, 46546)]