14725340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 35707392

約数和(自身を除く): 20982052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 983, 1070, 1498, 1966, 2140, 2996, 3745, 3932, 4915, 6881, 7490, 9830, 13762, 14980, 19660, 27524, 34405, 68810, 105181, 137620, 210362, 420724, 525905, 736267, 1051810, 1472534, 2103620, 2945068, 3681335, 7362670, 14725340]

約数ペア:

[(1, 14725340), (2, 7362670), (4, 3681335), (5, 2945068), (7, 2103620), (10, 1472534), (14, 1051810), (20, 736267), (28, 525905), (35, 420724), (70, 210362), (107, 137620), (140, 105181), (214, 68810), (428, 34405), (535, 27524), (749, 19660), (983, 14980), (1070, 13762), (1498, 9830), (1966, 7490), (2140, 6881), (2996, 4915), (3745, 3932)]