13699600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 60

約数和(自身を含む): 34077060

約数和(自身を除く): 20377460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1181, 1450, 2320, 2362, 2900, 4724, 5800, 5905, 9448, 11600, 11810, 18896, 23620, 29525, 34249, 47240, 59050, 68498, 94480, 118100, 136996, 171245, 236200, 273992, 342490, 472400, 547984, 684980, 856225, 1369960, 1712450, 2739920, 3424900, 6849800, 13699600]

約数ペア:

[(1, 13699600), (2, 6849800), (4, 3424900), (5, 2739920), (8, 1712450), (10, 1369960), (16, 856225), (20, 684980), (25, 547984), (29, 472400), (40, 342490), (50, 273992), (58, 236200), (80, 171245), (100, 136996), (116, 118100), (145, 94480), (200, 68498), (232, 59050), (290, 47240), (400, 34249), (464, 29525), (580, 23620), (725, 18896), (1160, 11810), (1181, 11600), (1450, 9448), (2320, 5905), (2362, 5800), (2900, 4724)]