713143160

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{967}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 1630886400

約数和(自身を除く): 917743240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 179, 206, 358, 412, 515, 716, 824, 895, 967, 1030, 1432, 1790, 1934, 2060, 3580, 3868, 4120, 4835, 7160, 7736, 9670, 18437, 19340, 36874, 38680, 73748, 92185, 99601, 147496, 173093, 184370, 199202, 346186, 368740, 398404, 498005, 692372, 737480, 796808, 865465, 996010, 1384744, 1730930, 1992020, 3461860, 3984040, 6923720, 17828579, 35657158, 71314316, 89142895, 142628632, 178285790, 356571580, 713143160]

約数ペア:

[(1, 713143160), (2, 356571580), (4, 178285790), (5, 142628632), (8, 89142895), (10, 71314316), (20, 35657158), (40, 17828579), (103, 6923720), (179, 3984040), (206, 3461860), (358, 1992020), (412, 1730930), (515, 1384744), (716, 996010), (824, 865465), (895, 796808), (967, 737480), (1030, 692372), (1432, 498005), (1790, 398404), (1934, 368740), (2060, 346186), (3580, 199202), (3868, 184370), (4120, 173093), (4835, 147496), (7160, 99601), (7736, 92185), (9670, 73748), (18437, 38680), (19340, 36874)]