162437400832

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{880057}}^1$

素因数の和:880183

約数の個数: 72

約数和(自身を含む): 374158418816

約数和(自身を除く): 211721017984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 721, 824, 896, 1442, 1648, 1792, 2884, 3296, 5768, 6592, 11536, 13184, 23072, 26368, 46144, 92288, 184576, 880057, 1760114, 3520228, 6160399, 7040456, 12320798, 14080912, 24641596, 28161824, 49283192, 56323648, 90645871, 98566384, 112647296, 181291742, 197132768, 225294592, 362583484, 394265536, 634521097, 725166968, 788531072, 1269042194, 1450333936, 1577062144, 2538084388, 2900667872, 5076168776, 5801335744, 10152337552, 11602671488, 20304675104, 23205342976, 40609350208, 81218700416, 162437400832]

約数ペア:

[(1, 162437400832), (2, 81218700416), (4, 40609350208), (7, 23205342976), (8, 20304675104), (14, 11602671488), (16, 10152337552), (28, 5801335744), (32, 5076168776), (56, 2900667872), (64, 2538084388), (103, 1577062144), (112, 1450333936), (128, 1269042194), (206, 788531072), (224, 725166968), (256, 634521097), (412, 394265536), (448, 362583484), (721, 225294592), (824, 197132768), (896, 181291742), (1442, 112647296), (1648, 98566384), (1792, 90645871), (2884, 56323648), (3296, 49283192), (5768, 28161824), (6592, 24641596), (11536, 14080912), (13184, 12320798), (23072, 7040456), (26368, 6160399), (46144, 3520228), (92288, 1760114), (184576, 880057)]