404600630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{304211}}^1$

素因数の和:304244

約数の個数: 32

約数和(自身を含む): 876130560

約数和(自身を除く): 471529930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 304211, 608422, 1521055, 2129477, 3042110, 4258954, 5780009, 10647385, 11560018, 21294770, 28900045, 40460063, 57800090, 80920126, 202300315, 404600630]

約数ペア:

[(1, 404600630), (2, 202300315), (5, 80920126), (7, 57800090), (10, 40460063), (14, 28900045), (19, 21294770), (35, 11560018), (38, 10647385), (70, 5780009), (95, 4258954), (133, 3042110), (190, 2129477), (266, 1521055), (665, 608422), (1330, 304211)]