1288503792

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{389041}}^1$

素因数の和:389078

約数の個数: 60

約数和(自身を含む): 3762814224

約数和(自身を除く): 2474310432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 389041, 778082, 1167123, 1556164, 2334246, 3112328, 3501369, 4668492, 6224656, 7002738, 8947943, 9336984, 14005476, 17895886, 18673968, 26843829, 28010952, 35791772, 53687658, 56021904, 71583544, 80531487, 107375316, 143167088, 161062974, 214750632, 322125948, 429501264, 644251896, 1288503792]

約数ペア:

[(1, 1288503792), (2, 644251896), (3, 429501264), (4, 322125948), (6, 214750632), (8, 161062974), (9, 143167088), (12, 107375316), (16, 80531487), (18, 71583544), (23, 56021904), (24, 53687658), (36, 35791772), (46, 28010952), (48, 26843829), (69, 18673968), (72, 17895886), (92, 14005476), (138, 9336984), (144, 8947943), (184, 7002738), (207, 6224656), (276, 4668492), (368, 3501369), (414, 3112328), (552, 2334246), (828, 1556164), (1104, 1167123), (1656, 778082), (3312, 389041)]