622791876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{172423}}^1$

素因数の和:172480

約数の個数: 48

約数和(自身を含む): 1699410944

約数和(自身を除く): 1076619068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 172423, 344846, 517269, 689692, 1034538, 1206961, 2069076, 2413922, 3620883, 4827844, 7241766, 7414189, 14483532, 14828378, 22242567, 29656756, 44485134, 51899323, 88970268, 103798646, 155697969, 207597292, 311395938, 622791876]

約数ペア:

[(1, 622791876), (2, 311395938), (3, 207597292), (4, 155697969), (6, 103798646), (7, 88970268), (12, 51899323), (14, 44485134), (21, 29656756), (28, 22242567), (42, 14828378), (43, 14483532), (84, 7414189), (86, 7241766), (129, 4827844), (172, 3620883), (258, 2413922), (301, 2069076), (516, 1206961), (602, 1034538), (903, 689692), (1204, 517269), (1806, 344846), (3612, 172423)]