1239619744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{7541}}^1$

素因数の和:8029

約数の個数: 48

約数和(自身を含む): 2668419936

約数和(自身を除く): 1428800192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 467, 934, 1868, 3736, 5137, 7472, 7541, 10274, 14944, 15082, 20548, 30164, 41096, 60328, 82192, 82951, 120656, 164384, 165902, 241312, 331804, 663608, 1327216, 2654432, 3521647, 7043294, 14086588, 28173176, 38738117, 56346352, 77476234, 112692704, 154952468, 309904936, 619809872, 1239619744]

約数ペア:

[(1, 1239619744), (2, 619809872), (4, 309904936), (8, 154952468), (11, 112692704), (16, 77476234), (22, 56346352), (32, 38738117), (44, 28173176), (88, 14086588), (176, 7043294), (352, 3521647), (467, 2654432), (934, 1327216), (1868, 663608), (3736, 331804), (5137, 241312), (7472, 165902), (7541, 164384), (10274, 120656), (14944, 82951), (15082, 82192), (20548, 60328), (30164, 41096)]