472776.0000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 17875200

約数和(自身を除く): 9069052

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 148, 199, 299, 398, 481, 598, 796, 851, 962, 1196, 1702, 1924, 2587, 3404, 4577, 5174, 7363, 9154, 10348, 11063, 14726, 18308, 22126, 29452, 44252, 59501, 95719, 119002, 169349, 191438, 238004, 338698, 382876, 677396, 2201537, 4403074, 8806148]

約数ペア:

[(1, 8806148), (2, 4403074), (4, 2201537), (13, 677396), (23, 382876), (26, 338698), (37, 238004), (46, 191438), (52, 169349), (74, 119002), (92, 95719), (148, 59501), (199, 44252), (299, 29452), (398, 22126), (481, 18308), (598, 14726), (796, 11063), (851, 10348), (962, 9154), (1196, 7363), (1702, 5174), (1924, 4577), (2587, 3404)]