409663464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2438473}}^1$

素因数の和:2438489

約数の個数: 32

約数和(自身を含む): 1170467520

約数和(自身を除く): 760804056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2438473, 4876946, 7315419, 9753892, 14630838, 17069311, 19507784, 29261676, 34138622, 51207933, 58523352, 68277244, 102415866, 136554488, 204831732, 409663464]

約数ペア:

[(1, 409663464), (2, 204831732), (3, 136554488), (4, 102415866), (6, 68277244), (7, 58523352), (8, 51207933), (12, 34138622), (14, 29261676), (21, 19507784), (24, 17069311), (28, 14630838), (42, 9753892), (56, 7315419), (84, 4876946), (168, 2438473)]