1199148704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{4483}}^1$

素因数の和:5149

約数の個数: 48

約数和(自身を含む): 2546947872

約数和(自身を除く): 1347799168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 643, 1286, 2572, 4483, 5144, 8359, 8966, 10288, 16718, 17932, 20576, 33436, 35864, 58279, 66872, 71728, 116558, 133744, 143456, 233116, 267488, 466232, 932464, 1864928, 2882569, 5765138, 11530276, 23060552, 37473397, 46121104, 74946794, 92242208, 149893588, 299787176, 599574352, 1199148704]

約数ペア:

[(1, 1199148704), (2, 599574352), (4, 299787176), (8, 149893588), (13, 92242208), (16, 74946794), (26, 46121104), (32, 37473397), (52, 23060552), (104, 11530276), (208, 5765138), (416, 2882569), (643, 1864928), (1286, 932464), (2572, 466232), (4483, 267488), (5144, 233116), (8359, 143456), (8966, 133744), (10288, 116558), (16718, 71728), (17932, 66872), (20576, 58279), (33436, 35864)]