13856200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 33340500

約数和(自身を除く): 19484300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2389, 2900, 4778, 5800, 9556, 11945, 19112, 23890, 47780, 59725, 69281, 95560, 119450, 138562, 238900, 277124, 346405, 477800, 554248, 692810, 1385620, 1732025, 2771240, 3464050, 6928100, 13856200]

約数ペア:

[(1, 13856200), (2, 6928100), (4, 3464050), (5, 2771240), (8, 1732025), (10, 1385620), (20, 692810), (25, 554248), (29, 477800), (40, 346405), (50, 277124), (58, 238900), (100, 138562), (116, 119450), (145, 95560), (200, 69281), (232, 59725), (290, 47780), (580, 23890), (725, 19112), (1160, 11945), (1450, 9556), (2389, 5800), (2900, 4778)]