934291201568

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{639533}}^1$

素因数の和:640257

約数の個数: 48

約数和(自身を含む): 1868196488256

約数和(自身を除く): 933905286688

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 643, 1136, 1286, 2272, 2572, 5144, 10288, 20576, 45653, 91306, 182612, 365224, 639533, 730448, 1279066, 1460896, 2558132, 5116264, 10232528, 20465056, 45406843, 90813686, 181627372, 363254744, 411219719, 726509488, 822439438, 1453018976, 1644878876, 3289757752, 6579515504, 13159031008, 29196600049, 58393200098, 116786400196, 233572800392, 467145600784, 934291201568]

約数ペア:

[(1, 934291201568), (2, 467145600784), (4, 233572800392), (8, 116786400196), (16, 58393200098), (32, 29196600049), (71, 13159031008), (142, 6579515504), (284, 3289757752), (568, 1644878876), (643, 1453018976), (1136, 822439438), (1286, 726509488), (2272, 411219719), (2572, 363254744), (5144, 181627372), (10288, 90813686), (20576, 45406843), (45653, 20465056), (91306, 10232528), (182612, 5116264), (365224, 2558132), (639533, 1460896), (730448, 1279066)]