449067610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{701}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 855583560

約数和(自身を除く): 406515950

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 701, 1363, 1402, 2209, 2726, 3505, 4418, 6815, 7010, 11045, 13630, 20329, 22090, 32947, 40658, 64061, 65894, 101645, 128122, 164735, 203290, 320305, 329470, 640610, 955463, 1548509, 1910926, 3097018, 4777315, 7742545, 9554630, 15485090, 44906761, 89813522, 224533805, 449067610]

約数ペア:

[(1, 449067610), (2, 224533805), (5, 89813522), (10, 44906761), (29, 15485090), (47, 9554630), (58, 7742545), (94, 4777315), (145, 3097018), (235, 1910926), (290, 1548509), (470, 955463), (701, 640610), (1363, 329470), (1402, 320305), (2209, 203290), (2726, 164735), (3505, 128122), (4418, 101645), (6815, 65894), (7010, 64061), (11045, 40658), (13630, 32947), (20329, 22090)]