320860686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{29399}}^1$

素因数の和:29528

約数の個数: 32

約数和(自身を含む): 685843200

約数和(自身を除く): 364982514

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 10914, 29399, 58798, 88197, 176394, 499783, 999566, 1499349, 2998698, 3145693, 6291386, 9437079, 18874158, 53476781, 106953562, 160430343, 320860686]

約数ペア:

[(1, 320860686), (2, 160430343), (3, 106953562), (6, 53476781), (17, 18874158), (34, 9437079), (51, 6291386), (102, 3145693), (107, 2998698), (214, 1499349), (321, 999566), (642, 499783), (1819, 176394), (3638, 88197), (5457, 58798), (10914, 29399)]