415802984

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{4111}}^1$

素因数の和:4433

約数の個数: 32

約数和(自身を含む): 799372800

約数和(自身を除く): 383569816

約数列:

[1, 2, 4, 8, 47, 94, 188, 269, 376, 538, 1076, 2152, 4111, 8222, 12643, 16444, 25286, 32888, 50572, 101144, 193217, 386434, 772868, 1105859, 1545736, 2211718, 4423436, 8846872, 51975373, 103950746, 207901492, 415802984]

約数ペア:

[(1, 415802984), (2, 207901492), (4, 103950746), (8, 51975373), (47, 8846872), (94, 4423436), (188, 2211718), (269, 1545736), (376, 1105859), (538, 772868), (1076, 386434), (2152, 193217), (4111, 101144), (8222, 50572), (12643, 32888), (16444, 25286)]