56444219200

素因数分解:

$2^6\times 5^2\times {\mathrm{137}}^1\times {\mathrm{257501}}^1$

素因数の和:257660

約数の個数: 84

約数和(自身を含む): 139902381612

約数和(自身を除く): 83458162412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 137, 160, 200, 274, 320, 400, 548, 685, 800, 1096, 1370, 1600, 2192, 2740, 3425, 4384, 5480, 6850, 8768, 10960, 13700, 21920, 27400, 43840, 54800, 109600, 219200, 257501, 515002, 1030004, 1287505, 2060008, 2575010, 4120016, 5150020, 6437525, 8240032, 10300040, 12875050, 16480064, 20600080, 25750100, 35277637, 41200160, 51500200, 70555274, 82400320, 103000400, 141110548, 176388185, 206000800, 282221096, 352776370, 412001600, 564442192, 705552740, 881940925, 1128884384, 1411105480, 1763881850, 2257768768, 2822210960, 3527763700, 5644421920, 7055527400, 11288843840, 14111054800, 28222109600, 56444219200]

約数ペア:

[(1, 56444219200), (2, 28222109600), (4, 14111054800), (5, 11288843840), (8, 7055527400), (10, 5644421920), (16, 3527763700), (20, 2822210960), (25, 2257768768), (32, 1763881850), (40, 1411105480), (50, 1128884384), (64, 881940925), (80, 705552740), (100, 564442192), (137, 412001600), (160, 352776370), (200, 282221096), (274, 206000800), (320, 176388185), (400, 141110548), (548, 103000400), (685, 82400320), (800, 70555274), (1096, 51500200), (1370, 41200160), (1600, 35277637), (2192, 25750100), (2740, 20600080), (3425, 16480064), (4384, 12875050), (5480, 10300040), (6850, 8240032), (8768, 6437525), (10960, 5150020), (13700, 4120016), (21920, 2575010), (27400, 2060008), (43840, 1287505), (54800, 1030004), (109600, 515002), (219200, 257501)]