64937950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 152990208

約数和(自身を除く): 88052258

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 101, 110, 154, 167, 175, 202, 275, 334, 350, 385, 505, 550, 707, 770, 835, 1010, 1111, 1169, 1414, 1670, 1837, 1925, 2222, 2338, 2525, 3535, 3674, 3850, 4175, 5050, 5555, 5845, 7070, 7777, 8350, 9185, 11110, 11690, 12859, 15554, 16867, 17675, 18370, 25718, 27775, 29225, 33734, 35350, 38885, 45925, 55550, 58450, 64295, 77770, 84335, 91850, 118069, 128590, 168670, 185537, 194425, 236138, 321475, 371074, 388850, 421675, 590345, 642950, 843350, 927685, 1180690, 1298759, 1855370, 2597518, 2951725, 4638425, 5903450, 6493795, 9276850, 12987590, 32468975, 64937950]

約数ペア:

[(1, 64937950), (2, 32468975), (5, 12987590), (7, 9276850), (10, 6493795), (11, 5903450), (14, 4638425), (22, 2951725), (25, 2597518), (35, 1855370), (50, 1298759), (55, 1180690), (70, 927685), (77, 843350), (101, 642950), (110, 590345), (154, 421675), (167, 388850), (175, 371074), (202, 321475), (275, 236138), (334, 194425), (350, 185537), (385, 168670), (505, 128590), (550, 118069), (707, 91850), (770, 84335), (835, 77770), (1010, 64295), (1111, 58450), (1169, 55550), (1414, 45925), (1670, 38885), (1837, 35350), (1925, 33734), (2222, 29225), (2338, 27775), (2525, 25718), (3535, 18370), (3674, 17675), (3850, 16867), (4175, 15554), (5050, 12859), (5555, 11690), (5845, 11110), (7070, 9185), (7777, 8350)]