326702950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13147}}^1$

素因数の和:13237

約数の個数: 48

約数和(自身を含む): 704312064

約数和(自身を除く): 377609114

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3550, 4970, 12425, 13147, 24850, 26294, 65735, 92029, 131470, 184058, 328675, 460145, 657350, 920290, 933437, 1866874, 2300725, 4601450, 4667185, 6534059, 9334370, 13068118, 23335925, 32670295, 46671850, 65340590, 163351475, 326702950]

約数ペア:

[(1, 326702950), (2, 163351475), (5, 65340590), (7, 46671850), (10, 32670295), (14, 23335925), (25, 13068118), (35, 9334370), (50, 6534059), (70, 4667185), (71, 4601450), (142, 2300725), (175, 1866874), (350, 933437), (355, 920290), (497, 657350), (710, 460145), (994, 328675), (1775, 184058), (2485, 131470), (3550, 92029), (4970, 65735), (12425, 26294), (13147, 24850)]