10000768

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 21542400

約数和(自身を除く): 11541632

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 79, 86, 92, 128, 158, 172, 184, 316, 344, 368, 632, 688, 736, 989, 1264, 1376, 1472, 1817, 1978, 2528, 2752, 2944, 3397, 3634, 3956, 5056, 5504, 6794, 7268, 7912, 10112, 13588, 14536, 15824, 27176, 29072, 31648, 54352, 58144, 63296, 78131, 108704, 116288, 126592, 156262, 217408, 232576, 312524, 434816, 625048, 1250096, 2500192, 5000384, 10000768]

約数ペア:

[(1, 10000768), (2, 5000384), (4, 2500192), (8, 1250096), (16, 625048), (23, 434816), (32, 312524), (43, 232576), (46, 217408), (64, 156262), (79, 126592), (86, 116288), (92, 108704), (128, 78131), (158, 63296), (172, 58144), (184, 54352), (316, 31648), (344, 29072), (368, 27176), (632, 15824), (688, 14536), (736, 13588), (989, 10112), (1264, 7912), (1376, 7268), (1472, 6794), (1817, 5504), (1978, 5056), (2528, 3956), (2752, 3634), (2944, 3397)]