127298112

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 112

約数和(自身を含む): 350593152

約数和(自身を除く): 223295040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 103, 123, 157, 164, 192, 206, 246, 309, 314, 328, 412, 471, 492, 618, 628, 656, 824, 942, 984, 1236, 1256, 1312, 1648, 1884, 1968, 2472, 2512, 2624, 3296, 3768, 3936, 4223, 4944, 5024, 6437, 6592, 7536, 7872, 8446, 9888, 10048, 12669, 12874, 15072, 16171, 16892, 19311, 19776, 25338, 25748, 30144, 32342, 33784, 38622, 48513, 50676, 51496, 64684, 67568, 77244, 97026, 101352, 102992, 129368, 135136, 154488, 194052, 202704, 205984, 258736, 270272, 308976, 388104, 405408, 411968, 517472, 617952, 663011, 776208, 810816, 1034944, 1235904, 1326022, 1552416, 1989033, 2652044, 3104832, 3978066, 5304088, 7956132, 10608176, 15912264, 21216352, 31824528, 42432704, 63649056, 127298112]

約数ペア:

[(1, 127298112), (2, 63649056), (3, 42432704), (4, 31824528), (6, 21216352), (8, 15912264), (12, 10608176), (16, 7956132), (24, 5304088), (32, 3978066), (41, 3104832), (48, 2652044), (64, 1989033), (82, 1552416), (96, 1326022), (103, 1235904), (123, 1034944), (157, 810816), (164, 776208), (192, 663011), (206, 617952), (246, 517472), (309, 411968), (314, 405408), (328, 388104), (412, 308976), (471, 270272), (492, 258736), (618, 205984), (628, 202704), (656, 194052), (824, 154488), (942, 135136), (984, 129368), (1236, 102992), (1256, 101352), (1312, 97026), (1648, 77244), (1884, 67568), (1968, 64684), (2472, 51496), (2512, 50676), (2624, 48513), (3296, 38622), (3768, 33784), (3936, 32342), (4223, 30144), (4944, 25748), (5024, 25338), (6437, 19776), (6592, 19311), (7536, 16892), (7872, 16171), (8446, 15072), (9888, 12874), (10048, 12669)]