330700624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47297}}^1$

素因数の和:47347

約数の個数: 40

約数和(自身を含む): 703794240

約数和(自身を除く): 373093616

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 47297, 94594, 189188, 378376, 756752, 898643, 1087831, 1797286, 2175662, 3594572, 4351324, 7189144, 8702648, 14378288, 17405296, 20668789, 41337578, 82675156, 165350312, 330700624]

約数ペア:

[(1, 330700624), (2, 165350312), (4, 82675156), (8, 41337578), (16, 20668789), (19, 17405296), (23, 14378288), (38, 8702648), (46, 7189144), (76, 4351324), (92, 3594572), (152, 2175662), (184, 1797286), (304, 1087831), (368, 898643), (437, 756752), (874, 378376), (1748, 189188), (3496, 94594), (6992, 47297)]