290941104

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{13807}}^1$

素因数の和:14257

約数の個数: 40

約数和(自身を含む): 753364480

約数和(自身を除く): 462423376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 13807, 21072, 27614, 41421, 55228, 82842, 110456, 165684, 220912, 331368, 662736, 6061273, 12122546, 18183819, 24245092, 36367638, 48490184, 72735276, 96980368, 145470552, 290941104]

約数ペア:

[(1, 290941104), (2, 145470552), (3, 96980368), (4, 72735276), (6, 48490184), (8, 36367638), (12, 24245092), (16, 18183819), (24, 12122546), (48, 6061273), (439, 662736), (878, 331368), (1317, 220912), (1756, 165684), (2634, 110456), (3512, 82842), (5268, 55228), (7024, 41421), (10536, 27614), (13807, 21072)]