9417320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 24494400

約数和(自身を除く): 15077080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1259, 1496, 1870, 2518, 3740, 5036, 6295, 7480, 10072, 12590, 13849, 21403, 25180, 27698, 42806, 50360, 55396, 69245, 85612, 107015, 110792, 138490, 171224, 214030, 235433, 276980, 428060, 470866, 553960, 856120, 941732, 1177165, 1883464, 2354330, 4708660, 9417320]

約数ペア:

[(1, 9417320), (2, 4708660), (4, 2354330), (5, 1883464), (8, 1177165), (10, 941732), (11, 856120), (17, 553960), (20, 470866), (22, 428060), (34, 276980), (40, 235433), (44, 214030), (55, 171224), (68, 138490), (85, 110792), (88, 107015), (110, 85612), (136, 69245), (170, 55396), (187, 50360), (220, 42806), (340, 27698), (374, 25180), (440, 21403), (680, 13849), (748, 12590), (935, 10072), (1259, 7480), (1496, 6295), (1870, 5036), (2518, 3740)]