8045446750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{30161}}^1$

素因数の和:30286

約数の個数: 64

約数和(自身を含む): 16600199616

約数和(自身を除く): 8554752866

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 125, 194, 250, 275, 485, 550, 970, 1067, 1375, 2134, 2425, 2750, 4850, 5335, 10670, 12125, 24250, 26675, 30161, 53350, 60322, 133375, 150805, 266750, 301610, 331771, 663542, 754025, 1508050, 1658855, 2925617, 3317710, 3770125, 5851234, 7540250, 8294275, 14628085, 16588550, 29256170, 32181787, 41471375, 64363574, 73140425, 82942750, 146280850, 160908935, 321817870, 365702125, 731404250, 804544675, 1609089350, 4022723375, 8045446750]

約数ペア:

[(1, 8045446750), (2, 4022723375), (5, 1609089350), (10, 804544675), (11, 731404250), (22, 365702125), (25, 321817870), (50, 160908935), (55, 146280850), (97, 82942750), (110, 73140425), (125, 64363574), (194, 41471375), (250, 32181787), (275, 29256170), (485, 16588550), (550, 14628085), (970, 8294275), (1067, 7540250), (1375, 5851234), (2134, 3770125), (2425, 3317710), (2750, 2925617), (4850, 1658855), (5335, 1508050), (10670, 754025), (12125, 663542), (24250, 331771), (26675, 301610), (30161, 266750), (53350, 150805), (60322, 133375)]