14906000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 37430640

約数和(自身を除く): 22524640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 125, 145, 200, 232, 250, 257, 290, 400, 464, 500, 514, 580, 725, 1000, 1028, 1160, 1285, 1450, 2000, 2056, 2320, 2570, 2900, 3625, 4112, 5140, 5800, 6425, 7250, 7453, 10280, 11600, 12850, 14500, 14906, 20560, 25700, 29000, 29812, 32125, 37265, 51400, 58000, 59624, 64250, 74530, 102800, 119248, 128500, 149060, 186325, 257000, 298120, 372650, 514000, 596240, 745300, 931625, 1490600, 1863250, 2981200, 3726500, 7453000, 14906000]

約数ペア:

[(1, 14906000), (2, 7453000), (4, 3726500), (5, 2981200), (8, 1863250), (10, 1490600), (16, 931625), (20, 745300), (25, 596240), (29, 514000), (40, 372650), (50, 298120), (58, 257000), (80, 186325), (100, 149060), (116, 128500), (125, 119248), (145, 102800), (200, 74530), (232, 64250), (250, 59624), (257, 58000), (290, 51400), (400, 37265), (464, 32125), (500, 29812), (514, 29000), (580, 25700), (725, 20560), (1000, 14906), (1028, 14500), (1160, 12850), (1285, 11600), (1450, 10280), (2000, 7453), (2056, 7250), (2320, 6425), (2570, 5800), (2900, 5140), (3625, 4112)]