1636705422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{9829}}^1$

素因数の和:9906

約数の個数: 72

約数和(自身を含む): 4006983240

約数和(自身を除く): 2370277818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 841, 957, 1682, 1914, 2523, 2871, 5046, 5742, 7569, 9251, 9829, 15138, 18502, 19658, 27753, 29487, 55506, 58974, 83259, 88461, 108119, 166518, 176922, 216238, 285041, 324357, 570082, 648714, 855123, 973071, 1710246, 1946142, 2565369, 3135451, 5130738, 6270902, 8266189, 9406353, 16532378, 18812706, 24798567, 28219059, 49597134, 56438118, 74395701, 90928079, 148791402, 181856158, 272784237, 545568474, 818352711, 1636705422]

約数ペア:

[(1, 1636705422), (2, 818352711), (3, 545568474), (6, 272784237), (9, 181856158), (11, 148791402), (18, 90928079), (22, 74395701), (29, 56438118), (33, 49597134), (58, 28219059), (66, 24798567), (87, 18812706), (99, 16532378), (174, 9406353), (198, 8266189), (261, 6270902), (319, 5130738), (522, 3135451), (638, 2565369), (841, 1946142), (957, 1710246), (1682, 973071), (1914, 855123), (2523, 648714), (2871, 570082), (5046, 324357), (5742, 285041), (7569, 216238), (9251, 176922), (9829, 166518), (15138, 108119), (18502, 88461), (19658, 83259), (27753, 58974), (29487, 55506)]