1378007352

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1125823}}^1$

素因数の和:1125852

約数の個数: 48

約数和(自身を含む): 3951642240

約数和(自身を除く): 2573634888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1125823, 2251646, 3377469, 4503292, 6754938, 9006584, 10132407, 13509876, 19138991, 20264814, 27019752, 38277982, 40529628, 57416973, 76555964, 81059256, 114833946, 153111928, 172250919, 229667892, 344501838, 459335784, 689003676, 1378007352]

約数ペア:

[(1, 1378007352), (2, 689003676), (3, 459335784), (4, 344501838), (6, 229667892), (8, 172250919), (9, 153111928), (12, 114833946), (17, 81059256), (18, 76555964), (24, 57416973), (34, 40529628), (36, 38277982), (51, 27019752), (68, 20264814), (72, 19138991), (102, 13509876), (136, 10132407), (153, 9006584), (204, 6754938), (306, 4503292), (408, 3377469), (612, 2251646), (1224, 1125823)]