1230551032

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{78439}}^1$

素因数の和:78535

約数の個数: 32

約数和(自身を含む): 2414383200

約数和(自身を除く): 1183832168

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 7844, 15688, 78439, 156878, 313756, 627512, 2902243, 4157267, 5804486, 8314534, 11608972, 16629068, 23217944, 33258136, 153818879, 307637758, 615275516, 1230551032]

約数ペア:

[(1, 1230551032), (2, 615275516), (4, 307637758), (8, 153818879), (37, 33258136), (53, 23217944), (74, 16629068), (106, 11608972), (148, 8314534), (212, 5804486), (296, 4157267), (424, 2902243), (1961, 627512), (3922, 313756), (7844, 156878), (15688, 78439)]