295996844060

素因数分解:

$2^2\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1447}}^1\times {\mathrm{8363}}^1$

素因数の和:11042

約数の個数: 48

約数和(自身を含む): 622605989376

約数和(自身を除く): 326609145316

約数列:

[1, 2, 4, 5, 10, 20, 1223, 1447, 2446, 2894, 4892, 5788, 6115, 7235, 8363, 12230, 14470, 16726, 24460, 28940, 33452, 41815, 83630, 167260, 1769681, 3539362, 7078724, 8848405, 10227949, 12101261, 17696810, 20455898, 24202522, 35393620, 40911796, 48405044, 51139745, 60506305, 102279490, 121012610, 204558980, 242025220, 14799842203, 29599684406, 59199368812, 73999211015, 147998422030, 295996844060]

約数ペア:

[(1, 295996844060), (2, 147998422030), (4, 73999211015), (5, 59199368812), (10, 29599684406), (20, 14799842203), (1223, 242025220), (1447, 204558980), (2446, 121012610), (2894, 102279490), (4892, 60506305), (5788, 51139745), (6115, 48405044), (7235, 40911796), (8363, 35393620), (12230, 24202522), (14470, 20455898), (16726, 17696810), (24460, 12101261), (28940, 10227949), (33452, 8848405), (41815, 7078724), (83630, 3539362), (167260, 1769681)]