397460052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32377}}^1$

素因数の和:32429

約数の個数: 72

約数和(自身を含む): 1131416832

約数和(自身を除く): 733956780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 32377, 64754, 97131, 129508, 194262, 291393, 356147, 388524, 582786, 712294, 1003687, 1068441, 1165572, 1424588, 2007374, 2136882, 3011061, 3205323, 4014748, 4273764, 6022122, 6410646, 9033183, 11040557, 12044244, 12821292, 18066366, 22081114, 33121671, 36132732, 44162228, 66243342, 99365013, 132486684, 198730026, 397460052]

約数ペア:

[(1, 397460052), (2, 198730026), (3, 132486684), (4, 99365013), (6, 66243342), (9, 44162228), (11, 36132732), (12, 33121671), (18, 22081114), (22, 18066366), (31, 12821292), (33, 12044244), (36, 11040557), (44, 9033183), (62, 6410646), (66, 6022122), (93, 4273764), (99, 4014748), (124, 3205323), (132, 3011061), (186, 2136882), (198, 2007374), (279, 1424588), (341, 1165572), (372, 1068441), (396, 1003687), (558, 712294), (682, 582786), (1023, 388524), (1116, 356147), (1364, 291393), (2046, 194262), (3069, 129508), (4092, 97131), (6138, 64754), (12276, 32377)]