1036779216080

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{301389307}}^1$

素因数の和:301389363

約数の個数: 40

約数和(自身を含む): 2466570096672

約数和(自身を除く): 1429790880592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 301389307, 602778614, 1205557228, 1506946535, 2411114456, 3013893070, 4822228912, 6027786140, 12055572280, 12959740201, 24111144560, 25919480402, 51838960804, 64798701005, 103677921608, 129597402010, 207355843216, 259194804020, 518389608040, 1036779216080]

約数ペア:

[(1, 1036779216080), (2, 518389608040), (4, 259194804020), (5, 207355843216), (8, 129597402010), (10, 103677921608), (16, 64798701005), (20, 51838960804), (40, 25919480402), (43, 24111144560), (80, 12959740201), (86, 12055572280), (172, 6027786140), (215, 4822228912), (344, 3013893070), (430, 2411114456), (688, 1506946535), (860, 1205557228), (1720, 602778614), (3440, 301389307)]