140515837144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{613}}^1\times {\mathrm{3499}}^1$

素因数の和:4568

約数の個数: 64

約数和(自身を含む): 278510400000

約数和(自身を除く): 137994562856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 431, 613, 862, 1226, 1724, 2452, 3448, 3499, 4904, 6998, 8189, 11647, 13996, 16378, 23294, 27992, 32756, 46588, 65512, 66481, 93176, 132962, 264203, 265924, 528406, 531848, 1056812, 1508069, 2113624, 2144887, 3016138, 4289774, 5019857, 6032276, 8579548, 10039714, 12064552, 17159096, 20079428, 28653311, 40158856, 40752853, 57306622, 81505706, 114613244, 163011412, 229226488, 326022824, 924446297, 1848892594, 3697785188, 7395570376, 17564479643, 35128959286, 70257918572, 140515837144]

約数ペア:

[(1, 140515837144), (2, 70257918572), (4, 35128959286), (8, 17564479643), (19, 7395570376), (38, 3697785188), (76, 1848892594), (152, 924446297), (431, 326022824), (613, 229226488), (862, 163011412), (1226, 114613244), (1724, 81505706), (2452, 57306622), (3448, 40752853), (3499, 40158856), (4904, 28653311), (6998, 20079428), (8189, 17159096), (11647, 12064552), (13996, 10039714), (16378, 8579548), (23294, 6032276), (27992, 5019857), (32756, 4289774), (46588, 3016138), (65512, 2144887), (66481, 2113624), (93176, 1508069), (132962, 1056812), (264203, 531848), (265924, 528406)]