1267288392

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{15767}}^1$

素因数の和:15990

約数の個数: 64

約数和(自身を含む): 3371829120

約数和(自身を除く): 2104540728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 197, 204, 394, 408, 591, 788, 1182, 1576, 2364, 3349, 4728, 6698, 10047, 13396, 15767, 20094, 26792, 31534, 40188, 47301, 63068, 80376, 94602, 126136, 189204, 268039, 378408, 536078, 804117, 1072156, 1608234, 2144312, 3106099, 3216468, 6212198, 6432936, 9318297, 12424396, 18636594, 24848792, 37273188, 52803683, 74546376, 105607366, 158411049, 211214732, 316822098, 422429464, 633644196, 1267288392]

約数ペア:

[(1, 1267288392), (2, 633644196), (3, 422429464), (4, 316822098), (6, 211214732), (8, 158411049), (12, 105607366), (17, 74546376), (24, 52803683), (34, 37273188), (51, 24848792), (68, 18636594), (102, 12424396), (136, 9318297), (197, 6432936), (204, 6212198), (394, 3216468), (408, 3106099), (591, 2144312), (788, 1608234), (1182, 1072156), (1576, 804117), (2364, 536078), (3349, 378408), (4728, 268039), (6698, 189204), (10047, 126136), (13396, 94602), (15767, 80376), (20094, 63068), (26792, 47301), (31534, 40188)]