1246339870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{13859}}^1$

素因数の和:13929

約数の個数: 48

約数和(自身を含む): 2483323920

約数和(自身を除く): 1236984050

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 529, 782, 1058, 1955, 2645, 3910, 5290, 8993, 13859, 17986, 27718, 44965, 69295, 89930, 138590, 235603, 318757, 471206, 637514, 1178015, 1593785, 2356030, 3187570, 5418869, 7331411, 10837738, 14662822, 27094345, 36657055, 54188690, 73314110, 124633987, 249267974, 623169935, 1246339870]

約数ペア:

[(1, 1246339870), (2, 623169935), (5, 249267974), (10, 124633987), (17, 73314110), (23, 54188690), (34, 36657055), (46, 27094345), (85, 14662822), (115, 10837738), (170, 7331411), (230, 5418869), (391, 3187570), (529, 2356030), (782, 1593785), (1058, 1178015), (1955, 637514), (2645, 471206), (3910, 318757), (5290, 235603), (8993, 138590), (13859, 89930), (17986, 69295), (27718, 44965)]