30480296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49481}}^1$

素因数の和:49505

約数の個数: 32

約数和(自身を含む): 71254080

約数和(自身を除く): 40773784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 49481, 98962, 197924, 346367, 395848, 544291, 692734, 1088582, 1385468, 2177164, 2770936, 3810037, 4354328, 7620074, 15240148, 30480296]

約数ペア:

[(1, 30480296), (2, 15240148), (4, 7620074), (7, 4354328), (8, 3810037), (11, 2770936), (14, 2177164), (22, 1385468), (28, 1088582), (44, 692734), (56, 544291), (77, 395848), (88, 346367), (154, 197924), (308, 98962), (616, 49481)]