742041088

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1135

約数の個数: 80

約数和(自身を含む): 1573979616

約数和(自身を除く): 831938528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 128, 184, 244, 256, 368, 488, 512, 736, 976, 1033, 1403, 1472, 1952, 2066, 2806, 2944, 3904, 4132, 5612, 5888, 7808, 8264, 11224, 11776, 15616, 16528, 22448, 23759, 31232, 33056, 44896, 47518, 63013, 66112, 89792, 95036, 126026, 132224, 179584, 190072, 252052, 264448, 359168, 380144, 504104, 528896, 718336, 760288, 1008208, 1449299, 1520576, 2016416, 2898598, 3041152, 4032832, 5797196, 6082304, 8065664, 11594392, 12164608, 16131328, 23188784, 32262656, 46377568, 92755136, 185510272, 371020544, 742041088]

約数ペア:

[(1, 742041088), (2, 371020544), (4, 185510272), (8, 92755136), (16, 46377568), (23, 32262656), (32, 23188784), (46, 16131328), (61, 12164608), (64, 11594392), (92, 8065664), (122, 6082304), (128, 5797196), (184, 4032832), (244, 3041152), (256, 2898598), (368, 2016416), (488, 1520576), (512, 1449299), (736, 1008208), (976, 760288), (1033, 718336), (1403, 528896), (1472, 504104), (1952, 380144), (2066, 359168), (2806, 264448), (2944, 252052), (3904, 190072), (4132, 179584), (5612, 132224), (5888, 126026), (7808, 95036), (8264, 89792), (11224, 66112), (11776, 63013), (15616, 47518), (16528, 44896), (22448, 33056), (23759, 31232)]