490693572

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{156671}}^1$

素因数の和:156713

約数の個数: 48

約数和(自身を含む): 1316044800

約数和(自身を除く): 825351228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 156671, 313342, 470013, 626684, 940026, 1410039, 1880052, 2820078, 4230117, 4543459, 5640156, 8460234, 9086918, 13630377, 16920468, 18173836, 27260754, 40891131, 54521508, 81782262, 122673393, 163564524, 245346786, 490693572]

約数ペア:

[(1, 490693572), (2, 245346786), (3, 163564524), (4, 122673393), (6, 81782262), (9, 54521508), (12, 40891131), (18, 27260754), (27, 18173836), (29, 16920468), (36, 13630377), (54, 9086918), (58, 8460234), (87, 5640156), (108, 4543459), (116, 4230117), (174, 2820078), (261, 1880052), (348, 1410039), (522, 940026), (783, 626684), (1044, 470013), (1566, 313342), (3132, 156671)]