1953494532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{37657}}^1$

素因数の和:37809

約数の個数: 72

約数和(自身を含む): 5428174752

約数和(自身を除く): 3474680220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 4323, 4716, 5764, 8646, 12969, 17292, 25938, 37657, 51876, 75314, 112971, 150628, 225942, 338913, 414227, 451884, 677826, 828454, 1242681, 1355652, 1656908, 2485362, 3728043, 4933067, 4970724, 7456086, 9866134, 14799201, 14912172, 19732268, 29598402, 44397603, 54263737, 59196804, 88795206, 108527474, 162791211, 177590412, 217054948, 325582422, 488373633, 651164844, 976747266, 1953494532]

約数ペア:

[(1, 1953494532), (2, 976747266), (3, 651164844), (4, 488373633), (6, 325582422), (9, 217054948), (11, 177590412), (12, 162791211), (18, 108527474), (22, 88795206), (33, 59196804), (36, 54263737), (44, 44397603), (66, 29598402), (99, 19732268), (131, 14912172), (132, 14799201), (198, 9866134), (262, 7456086), (393, 4970724), (396, 4933067), (524, 3728043), (786, 2485362), (1179, 1656908), (1441, 1355652), (1572, 1242681), (2358, 828454), (2882, 677826), (4323, 451884), (4716, 414227), (5764, 338913), (8646, 225942), (12969, 150628), (17292, 112971), (25938, 75314), (37657, 51876)]