326256304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{30389}}^1$

素因数の和:30469

約数の個数: 40

約数和(自身を含む): 700914960

約数和(自身を除く): 374658656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 30389, 60778, 121556, 243112, 334279, 486224, 668558, 1337116, 1853729, 2674232, 3707458, 5348464, 7414916, 14829832, 20391019, 29659664, 40782038, 81564076, 163128152, 326256304]

約数ペア:

[(1, 326256304), (2, 163128152), (4, 81564076), (8, 40782038), (11, 29659664), (16, 20391019), (22, 14829832), (44, 7414916), (61, 5348464), (88, 3707458), (122, 2674232), (176, 1853729), (244, 1337116), (488, 668558), (671, 486224), (976, 334279), (1342, 243112), (2684, 121556), (5368, 60778), (10736, 30389)]