912481480190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3189491}}^1$

素因数の和:3189633

約数の個数: 64

約数和(自身を含む): 1936353351168

約数和(自身を除く): 1023871870978

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 67, 70, 122, 134, 305, 335, 427, 469, 610, 670, 854, 938, 2135, 2345, 4087, 4270, 4690, 8174, 20435, 28609, 40870, 57218, 143045, 286090, 3189491, 6378982, 15947455, 22326437, 31894910, 44652874, 111632185, 194558951, 213695897, 223264370, 389117902, 427391794, 972794755, 1068479485, 1361912657, 1495871279, 1945589510, 2136958970, 2723825314, 2991742558, 6809563285, 7479356395, 13035449717, 13619126570, 14958712790, 26070899434, 65177248585, 91248148019, 130354497170, 182496296038, 456240740095, 912481480190]

約数ペア:

[(1, 912481480190), (2, 456240740095), (5, 182496296038), (7, 130354497170), (10, 91248148019), (14, 65177248585), (35, 26070899434), (61, 14958712790), (67, 13619126570), (70, 13035449717), (122, 7479356395), (134, 6809563285), (305, 2991742558), (335, 2723825314), (427, 2136958970), (469, 1945589510), (610, 1495871279), (670, 1361912657), (854, 1068479485), (938, 972794755), (2135, 427391794), (2345, 389117902), (4087, 223264370), (4270, 213695897), (4690, 194558951), (8174, 111632185), (20435, 44652874), (28609, 31894910), (40870, 22326437), (57218, 15947455), (143045, 6378982), (286090, 3189491)]