321036138688

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{883}}^1\times {\mathrm{50273}}^1$

素因数の和:51281

約数の個数: 56

約数和(自身を含む): 643434403248

約数和(自身を除く): 322398264560

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 883, 904, 1766, 1808, 3532, 3616, 7064, 7232, 14128, 28256, 50273, 56512, 99779, 100546, 199558, 201092, 399116, 402184, 798232, 804368, 1596464, 1608736, 3192928, 3217472, 5680849, 6385856, 11361698, 22723396, 44391059, 45446792, 88782118, 90893584, 177564236, 181787168, 355128472, 363574336, 710256944, 1420513888, 2841027776, 5016189667, 10032379334, 20064758668, 40129517336, 80259034672, 160518069344, 321036138688]

約数ペア:

[(1, 321036138688), (2, 160518069344), (4, 80259034672), (8, 40129517336), (16, 20064758668), (32, 10032379334), (64, 5016189667), (113, 2841027776), (226, 1420513888), (452, 710256944), (883, 363574336), (904, 355128472), (1766, 181787168), (1808, 177564236), (3532, 90893584), (3616, 88782118), (7064, 45446792), (7232, 44391059), (14128, 22723396), (28256, 11361698), (50273, 6385856), (56512, 5680849), (99779, 3217472), (100546, 3192928), (199558, 1608736), (201092, 1596464), (399116, 804368), (402184, 798232)]