111922842080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{388837}}^1$

素因数の和:389116

約数の個数: 96

約数和(自身を含む): 303368296896

約数和(自身を除く): 191445454816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 257, 280, 514, 560, 1028, 1120, 1285, 1799, 2056, 2570, 3598, 4112, 5140, 7196, 8224, 8995, 10280, 14392, 17990, 20560, 28784, 35980, 41120, 57568, 71960, 143920, 287840, 388837, 777674, 1555348, 1944185, 2721859, 3110696, 3888370, 5443718, 6221392, 7776740, 10887436, 12442784, 13609295, 15553480, 21774872, 27218590, 31106960, 43549744, 54437180, 62213920, 87099488, 99931109, 108874360, 199862218, 217748720, 399724436, 435497440, 499655545, 699517763, 799448872, 999311090, 1399035526, 1598897744, 1998622180, 2798071052, 3197795488, 3497588815, 3997244360, 5596142104, 6995177630, 7994488720, 11192284208, 13990355260, 15988977440, 22384568416, 27980710520, 55961421040, 111922842080]

約数ペア:

[(1, 111922842080), (2, 55961421040), (4, 27980710520), (5, 22384568416), (7, 15988977440), (8, 13990355260), (10, 11192284208), (14, 7994488720), (16, 6995177630), (20, 5596142104), (28, 3997244360), (32, 3497588815), (35, 3197795488), (40, 2798071052), (56, 1998622180), (70, 1598897744), (80, 1399035526), (112, 999311090), (140, 799448872), (160, 699517763), (224, 499655545), (257, 435497440), (280, 399724436), (514, 217748720), (560, 199862218), (1028, 108874360), (1120, 99931109), (1285, 87099488), (1799, 62213920), (2056, 54437180), (2570, 43549744), (3598, 31106960), (4112, 27218590), (5140, 21774872), (7196, 15553480), (8224, 13609295), (8995, 12442784), (10280, 10887436), (14392, 7776740), (17990, 6221392), (20560, 5443718), (28784, 3888370), (35980, 3110696), (41120, 2721859), (57568, 1944185), (71960, 1555348), (143920, 777674), (287840, 388837)]