310743984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1627}}^1$

素因数の和:1834

約数の個数: 80

約数和(自身を含む): 843017472

約数和(自身を除く): 532273488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 173, 184, 276, 346, 368, 519, 552, 692, 1038, 1104, 1384, 1627, 2076, 2768, 3254, 3979, 4152, 4881, 6508, 7958, 8304, 9762, 11937, 13016, 15916, 19524, 23874, 26032, 31832, 37421, 39048, 47748, 63664, 74842, 78096, 95496, 112263, 149684, 190992, 224526, 281471, 299368, 449052, 562942, 598736, 844413, 898104, 1125884, 1688826, 1796208, 2251768, 3377652, 4503536, 6473833, 6755304, 12947666, 13510608, 19421499, 25895332, 38842998, 51790664, 77685996, 103581328, 155371992, 310743984]

約数ペア:

[(1, 310743984), (2, 155371992), (3, 103581328), (4, 77685996), (6, 51790664), (8, 38842998), (12, 25895332), (16, 19421499), (23, 13510608), (24, 12947666), (46, 6755304), (48, 6473833), (69, 4503536), (92, 3377652), (138, 2251768), (173, 1796208), (184, 1688826), (276, 1125884), (346, 898104), (368, 844413), (519, 598736), (552, 562942), (692, 449052), (1038, 299368), (1104, 281471), (1384, 224526), (1627, 190992), (2076, 149684), (2768, 112263), (3254, 95496), (3979, 78096), (4152, 74842), (4881, 63664), (6508, 47748), (7958, 39048), (8304, 37421), (9762, 31832), (11937, 26032), (13016, 23874), (15916, 19524)]