330413048

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{19219}}^1$

素因数の和:19539

約数の個数: 32

約数和(自身を含む): 710371200

約数和(自身を除く): 379958152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 8596, 17192, 19219, 38438, 76876, 134533, 153752, 269066, 538132, 1076264, 5900233, 11800466, 23600932, 41301631, 47201864, 82603262, 165206524, 330413048]

約数ペア:

[(1, 330413048), (2, 165206524), (4, 82603262), (7, 47201864), (8, 41301631), (14, 23600932), (28, 11800466), (56, 5900233), (307, 1076264), (614, 538132), (1228, 269066), (2149, 153752), (2456, 134533), (4298, 76876), (8596, 38438), (17192, 19219)]