1008021648

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1303}}^1$

素因数の和:1612

約数の個数: 80

約数和(自身を含む): 2654401536

約数和(自身を除く): 1646379888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 227, 284, 426, 454, 568, 681, 852, 908, 1136, 1303, 1362, 1704, 1816, 2606, 2724, 3408, 3632, 3909, 5212, 5448, 7818, 10424, 10896, 15636, 16117, 20848, 31272, 32234, 48351, 62544, 64468, 92513, 96702, 128936, 185026, 193404, 257872, 277539, 295781, 370052, 386808, 555078, 591562, 740104, 773616, 887343, 1110156, 1183124, 1480208, 1774686, 2220312, 2366248, 3549372, 4440624, 4732496, 7098744, 14197488, 21000451, 42000902, 63001353, 84001804, 126002706, 168003608, 252005412, 336007216, 504010824, 1008021648]

約数ペア:

[(1, 1008021648), (2, 504010824), (3, 336007216), (4, 252005412), (6, 168003608), (8, 126002706), (12, 84001804), (16, 63001353), (24, 42000902), (48, 21000451), (71, 14197488), (142, 7098744), (213, 4732496), (227, 4440624), (284, 3549372), (426, 2366248), (454, 2220312), (568, 1774686), (681, 1480208), (852, 1183124), (908, 1110156), (1136, 887343), (1303, 773616), (1362, 740104), (1704, 591562), (1816, 555078), (2606, 386808), (2724, 370052), (3408, 295781), (3632, 277539), (3909, 257872), (5212, 193404), (5448, 185026), (7818, 128936), (10424, 96702), (10896, 92513), (15636, 64468), (16117, 62544), (20848, 48351), (31272, 32234)]