490352808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1949}}^1$

素因数の和:2922

約数の個数: 64

約数和(自身を含む): 1339416000

約数和(自身を除く): 849063192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 953, 1906, 1949, 2859, 3812, 3898, 5718, 5847, 7624, 7796, 10483, 11436, 11694, 15592, 20966, 21439, 22872, 23388, 31449, 41932, 42878, 46776, 62898, 64317, 83864, 85756, 125796, 128634, 171512, 251592, 257268, 514536, 1857397, 3714794, 5572191, 7429588, 11144382, 14859176, 20431367, 22288764, 40862734, 44577528, 61294101, 81725468, 122588202, 163450936, 245176404, 490352808]

約数ペア:

[(1, 490352808), (2, 245176404), (3, 163450936), (4, 122588202), (6, 81725468), (8, 61294101), (11, 44577528), (12, 40862734), (22, 22288764), (24, 20431367), (33, 14859176), (44, 11144382), (66, 7429588), (88, 5572191), (132, 3714794), (264, 1857397), (953, 514536), (1906, 257268), (1949, 251592), (2859, 171512), (3812, 128634), (3898, 125796), (5718, 85756), (5847, 83864), (7624, 64317), (7796, 62898), (10483, 46776), (11436, 42878), (11694, 41932), (15592, 31449), (20966, 23388), (21439, 22872)]