10362027920

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1455341}}^1$

素因数の和:1455443

約数の個数: 40

約数和(自身を含む): 24362425080

約数和(自身を除く): 14000397160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 1455341, 2910682, 5821364, 7276705, 11642728, 14553410, 23285456, 29106820, 58213640, 116427280, 129525349, 259050698, 518101396, 647626745, 1036202792, 1295253490, 2072405584, 2590506980, 5181013960, 10362027920]

約数ペア:

[(1, 10362027920), (2, 5181013960), (4, 2590506980), (5, 2072405584), (8, 1295253490), (10, 1036202792), (16, 647626745), (20, 518101396), (40, 259050698), (80, 129525349), (89, 116427280), (178, 58213640), (356, 29106820), (445, 23285456), (712, 14553410), (890, 11642728), (1424, 7276705), (1780, 5821364), (3560, 2910682), (7120, 1455341)]