447628374

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 980553600

約数和(自身を除く): 532925226

約数列:

[1, 2, 3, 6, 9, 18, 193, 269, 386, 479, 538, 579, 807, 958, 1158, 1437, 1614, 1737, 2421, 2874, 3474, 4311, 4842, 8622, 51917, 92447, 103834, 128851, 155751, 184894, 257702, 277341, 311502, 386553, 467253, 554682, 773106, 832023, 934506, 1159659, 1664046, 2319318, 24868243, 49736486, 74604729, 149209458, 223814187, 447628374]

約数ペア:

[(1, 447628374), (2, 223814187), (3, 149209458), (6, 74604729), (9, 49736486), (18, 24868243), (193, 2319318), (269, 1664046), (386, 1159659), (479, 934506), (538, 832023), (579, 773106), (807, 554682), (958, 467253), (1158, 386553), (1437, 311502), (1614, 277341), (1737, 257702), (2421, 184894), (2874, 155751), (3474, 128851), (4311, 103834), (4842, 92447), (8622, 51917)]