40121664

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 112

約数和(自身を含む): 117506496

約数和(自身を除く): 77384832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 157, 176, 192, 242, 264, 314, 352, 363, 471, 484, 528, 628, 704, 726, 942, 968, 1056, 1256, 1331, 1452, 1727, 1884, 1936, 2112, 2512, 2662, 2904, 3454, 3768, 3872, 3993, 5024, 5181, 5324, 5808, 6908, 7536, 7744, 7986, 10048, 10362, 10648, 11616, 13816, 15072, 15972, 18997, 20724, 21296, 23232, 27632, 30144, 31944, 37994, 41448, 42592, 55264, 56991, 63888, 75988, 82896, 85184, 110528, 113982, 127776, 151976, 165792, 208967, 227964, 255552, 303952, 331584, 417934, 455928, 607904, 626901, 835868, 911856, 1215808, 1253802, 1671736, 1823712, 2507604, 3343472, 3647424, 5015208, 6686944, 10030416, 13373888, 20060832, 40121664]

約数ペア:

[(1, 40121664), (2, 20060832), (3, 13373888), (4, 10030416), (6, 6686944), (8, 5015208), (11, 3647424), (12, 3343472), (16, 2507604), (22, 1823712), (24, 1671736), (32, 1253802), (33, 1215808), (44, 911856), (48, 835868), (64, 626901), (66, 607904), (88, 455928), (96, 417934), (121, 331584), (132, 303952), (157, 255552), (176, 227964), (192, 208967), (242, 165792), (264, 151976), (314, 127776), (352, 113982), (363, 110528), (471, 85184), (484, 82896), (528, 75988), (628, 63888), (704, 56991), (726, 55264), (942, 42592), (968, 41448), (1056, 37994), (1256, 31944), (1331, 30144), (1452, 27632), (1727, 23232), (1884, 21296), (1936, 20724), (2112, 18997), (2512, 15972), (2662, 15072), (2904, 13816), (3454, 11616), (3768, 10648), (3872, 10362), (3993, 10048), (5024, 7986), (5181, 7744), (5324, 7536), (5808, 6908)]