4743160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 11377800

約数和(自身を除く): 6634640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1580, 3002, 3160, 6004, 6241, 7505, 12008, 12482, 15010, 24964, 30020, 31205, 49928, 60040, 62410, 118579, 124820, 237158, 249640, 474316, 592895, 948632, 1185790, 2371580, 4743160]

約数ペア:

[(1, 4743160), (2, 2371580), (4, 1185790), (5, 948632), (8, 592895), (10, 474316), (19, 249640), (20, 237158), (38, 124820), (40, 118579), (76, 62410), (79, 60040), (95, 49928), (152, 31205), (158, 30020), (190, 24964), (316, 15010), (380, 12482), (395, 12008), (632, 7505), (760, 6241), (790, 6004), (1501, 3160), (1580, 3002)]