14307440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 39372480

約数和(自身を除く): 25065040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 881, 1015, 1160, 1624, 1762, 2030, 2320, 3248, 3524, 4060, 4405, 6167, 7048, 8120, 8810, 12334, 14096, 16240, 17620, 24668, 25549, 30835, 35240, 49336, 51098, 61670, 70480, 98672, 102196, 123340, 127745, 178843, 204392, 246680, 255490, 357686, 408784, 493360, 510980, 715372, 894215, 1021960, 1430744, 1788430, 2043920, 2861488, 3576860, 7153720, 14307440]

約数ペア:

[(1, 14307440), (2, 7153720), (4, 3576860), (5, 2861488), (7, 2043920), (8, 1788430), (10, 1430744), (14, 1021960), (16, 894215), (20, 715372), (28, 510980), (29, 493360), (35, 408784), (40, 357686), (56, 255490), (58, 246680), (70, 204392), (80, 178843), (112, 127745), (116, 123340), (140, 102196), (145, 98672), (203, 70480), (232, 61670), (280, 51098), (290, 49336), (406, 35240), (464, 30835), (560, 25549), (580, 24668), (812, 17620), (881, 16240), (1015, 14096), (1160, 12334), (1624, 8810), (1762, 8120), (2030, 7048), (2320, 6167), (3248, 4405), (3524, 4060)]