140725404672

素因数分解:

$2^{10}\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{29921}}^1$

素因数の和:31475

約数の個数: 88

約数和(自身を含む): 375342046752

約数和(自身を除く): 234616642080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1531, 1536, 3062, 3072, 4593, 6124, 9186, 12248, 18372, 24496, 29921, 36744, 48992, 59842, 73488, 89763, 97984, 119684, 146976, 179526, 195968, 239368, 293952, 359052, 391936, 478736, 587904, 718104, 783872, 957472, 1175808, 1436208, 1567744, 1914944, 2351616, 2872416, 3829888, 4703232, 5744832, 7659776, 11489664, 15319552, 22979328, 30639104, 45809051, 45958656, 91618102, 91917312, 137427153, 183236204, 274854306, 366472408, 549708612, 732944816, 1099417224, 1465889632, 2198834448, 2931779264, 4397668896, 5863558528, 8795337792, 11727117056, 17590675584, 23454234112, 35181351168, 46908468224, 70362702336, 140725404672]

約数ペア:

[(1, 140725404672), (2, 70362702336), (3, 46908468224), (4, 35181351168), (6, 23454234112), (8, 17590675584), (12, 11727117056), (16, 8795337792), (24, 5863558528), (32, 4397668896), (48, 2931779264), (64, 2198834448), (96, 1465889632), (128, 1099417224), (192, 732944816), (256, 549708612), (384, 366472408), (512, 274854306), (768, 183236204), (1024, 137427153), (1531, 91917312), (1536, 91618102), (3062, 45958656), (3072, 45809051), (4593, 30639104), (6124, 22979328), (9186, 15319552), (12248, 11489664), (18372, 7659776), (24496, 5744832), (29921, 4703232), (36744, 3829888), (48992, 2872416), (59842, 2351616), (73488, 1914944), (89763, 1567744), (97984, 1436208), (119684, 1175808), (146976, 957472), (179526, 783872), (195968, 718104), (239368, 587904), (293952, 478736), (359052, 391936)]