28977763368

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1\times {\mathrm{7907}}^1$

素因数の和:8718

約数の個数: 64

約数和(自身を含む): 72834577920

約数和(自身を除く): 43856814552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 491, 622, 933, 982, 1244, 1473, 1866, 1964, 2488, 2946, 3732, 3928, 5892, 7464, 7907, 11784, 15814, 23721, 31628, 47442, 63256, 94884, 152701, 189768, 305402, 458103, 610804, 916206, 1221608, 1832412, 2459077, 3664824, 3882337, 4918154, 7377231, 7764674, 9836308, 11647011, 14754462, 15529348, 19672616, 23294022, 29508924, 31058696, 46588044, 59017848, 93176088, 1207406807, 2414813614, 3622220421, 4829627228, 7244440842, 9659254456, 14488881684, 28977763368]

約数ペア:

[(1, 28977763368), (2, 14488881684), (3, 9659254456), (4, 7244440842), (6, 4829627228), (8, 3622220421), (12, 2414813614), (24, 1207406807), (311, 93176088), (491, 59017848), (622, 46588044), (933, 31058696), (982, 29508924), (1244, 23294022), (1473, 19672616), (1866, 15529348), (1964, 14754462), (2488, 11647011), (2946, 9836308), (3732, 7764674), (3928, 7377231), (5892, 4918154), (7464, 3882337), (7907, 3664824), (11784, 2459077), (15814, 1832412), (23721, 1221608), (31628, 916206), (47442, 610804), (63256, 458103), (94884, 305402), (152701, 189768)]