14752780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 35675136

約数和(自身を除く): 20922356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 631, 668, 835, 1169, 1262, 1670, 2338, 2524, 3155, 3340, 4417, 4676, 5845, 6310, 8834, 11690, 12620, 17668, 22085, 23380, 44170, 88340, 105377, 210754, 421508, 526885, 737639, 1053770, 1475278, 2107540, 2950556, 3688195, 7376390, 14752780]

約数ペア:

[(1, 14752780), (2, 7376390), (4, 3688195), (5, 2950556), (7, 2107540), (10, 1475278), (14, 1053770), (20, 737639), (28, 526885), (35, 421508), (70, 210754), (140, 105377), (167, 88340), (334, 44170), (631, 23380), (668, 22085), (835, 17668), (1169, 12620), (1262, 11690), (1670, 8834), (2338, 6310), (2524, 5845), (3155, 4676), (3340, 4417)]