1376366960

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{56041}}^1$

素因数の和:56361

約数の個数: 40

約数和(自身を含む): 3210534096

約数和(自身を除く): 1834167136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2456, 3070, 4912, 6140, 12280, 24560, 56041, 112082, 224164, 280205, 448328, 560410, 896656, 1120820, 2241640, 4483280, 17204587, 34409174, 68818348, 86022935, 137636696, 172045870, 275273392, 344091740, 688183480, 1376366960]

約数ペア:

[(1, 1376366960), (2, 688183480), (4, 344091740), (5, 275273392), (8, 172045870), (10, 137636696), (16, 86022935), (20, 68818348), (40, 34409174), (80, 17204587), (307, 4483280), (614, 2241640), (1228, 1120820), (1535, 896656), (2456, 560410), (3070, 448328), (4912, 280205), (6140, 224164), (12280, 112082), (24560, 56041)]