4764498728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{1459}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 9990604800

約数和(自身を除く): 5226106072

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 863, 946, 1459, 1726, 1892, 2918, 3452, 3784, 5836, 6904, 9493, 11672, 16049, 18986, 32098, 37109, 37972, 62737, 64196, 74218, 75944, 125474, 128392, 148436, 250948, 296872, 408199, 501896, 690107, 816398, 1259117, 1380214, 1632796, 2518234, 2760428, 3265592, 5036468, 5520856, 10072936, 13850287, 27700574, 54142031, 55401148, 108284062, 110802296, 216568124, 433136248, 595562341, 1191124682, 2382249364, 4764498728]

約数ペア:

[(1, 4764498728), (2, 2382249364), (4, 1191124682), (8, 595562341), (11, 433136248), (22, 216568124), (43, 110802296), (44, 108284062), (86, 55401148), (88, 54142031), (172, 27700574), (344, 13850287), (473, 10072936), (863, 5520856), (946, 5036468), (1459, 3265592), (1726, 2760428), (1892, 2518234), (2918, 1632796), (3452, 1380214), (3784, 1259117), (5836, 816398), (6904, 690107), (9493, 501896), (11672, 408199), (16049, 296872), (18986, 250948), (32098, 148436), (37109, 128392), (37972, 125474), (62737, 75944), (64196, 74218)]