10959636528040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{105259667}}^1$

素因数の和:105259834

約数の個数: 64

約数和(自身を含む): 26146501531200

約数和(自身を除く): 15186865003160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 137, 152, 190, 274, 380, 548, 685, 760, 1096, 1370, 2603, 2740, 5206, 5480, 10412, 13015, 20824, 26030, 52060, 104120, 105259667, 210519334, 421038668, 526298335, 842077336, 1052596670, 1999933673, 2105193340, 3999867346, 4210386680, 7999734692, 9999668365, 14420574379, 15999469384, 19999336730, 28841148758, 39998673460, 57682297516, 72102871895, 79997346920, 115364595032, 144205743790, 273990913201, 288411487580, 547981826402, 576822975160, 1095963652804, 1369954566005, 2191927305608, 2739909132010, 5479818264020, 10959636528040]

約数ペア:

[(1, 10959636528040), (2, 5479818264020), (4, 2739909132010), (5, 2191927305608), (8, 1369954566005), (10, 1095963652804), (19, 576822975160), (20, 547981826402), (38, 288411487580), (40, 273990913201), (76, 144205743790), (95, 115364595032), (137, 79997346920), (152, 72102871895), (190, 57682297516), (274, 39998673460), (380, 28841148758), (548, 19999336730), (685, 15999469384), (760, 14420574379), (1096, 9999668365), (1370, 7999734692), (2603, 4210386680), (2740, 3999867346), (5206, 2105193340), (5480, 1999933673), (10412, 1052596670), (13015, 842077336), (20824, 526298335), (26030, 421038668), (52060, 210519334), (104120, 105259667)]