30643762016

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1648223}}^1$

素因数の和:1648323

約数の個数: 48

約数和(自身を含む): 69779211264

約数和(自身を除く): 39135449248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 9296, 18592, 1648223, 3296446, 6592892, 11537561, 13185784, 23075122, 26371568, 46150244, 52743136, 92300488, 136802509, 184600976, 273605018, 369201952, 547210036, 957617563, 1094420072, 1915235126, 2188840144, 3830470252, 4377680288, 7660940504, 15321881008, 30643762016]

約数ペア:

[(1, 30643762016), (2, 15321881008), (4, 7660940504), (7, 4377680288), (8, 3830470252), (14, 2188840144), (16, 1915235126), (28, 1094420072), (32, 957617563), (56, 547210036), (83, 369201952), (112, 273605018), (166, 184600976), (224, 136802509), (332, 92300488), (581, 52743136), (664, 46150244), (1162, 26371568), (1328, 23075122), (2324, 13185784), (2656, 11537561), (4648, 6592892), (9296, 3296446), (18592, 1648223)]