494861928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 1470873600

約数和(自身を除く): 976011672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 69, 88, 92, 93, 121, 124, 132, 138, 184, 186, 239, 242, 248, 253, 264, 276, 341, 363, 372, 478, 484, 506, 552, 682, 713, 717, 726, 744, 759, 956, 968, 1012, 1023, 1364, 1426, 1434, 1452, 1518, 1912, 2024, 2046, 2139, 2629, 2728, 2783, 2852, 2868, 2904, 3036, 3751, 4092, 4278, 5258, 5497, 5566, 5704, 5736, 6072, 7409, 7502, 7843, 7887, 8184, 8349, 8556, 10516, 10994, 11132, 11253, 14818, 15004, 15686, 15774, 16491, 16698, 17112, 21032, 21988, 22227, 22264, 22506, 23529, 28919, 29636, 30008, 31372, 31548, 32982, 33396, 43976, 44454, 45012, 47058, 57838, 59272, 60467, 62744, 63096, 65964, 66792, 81499, 86273, 86757, 88908, 90024, 94116, 115676, 120934, 131928, 162998, 170407, 172546, 173514, 177816, 181401, 188232, 231352, 241868, 244497, 258819, 325996, 340814, 345092, 347028, 362802, 483736, 488994, 511221, 517638, 651992, 665137, 681628, 690184, 694056, 725604, 896489, 977988, 1022442, 1035276, 1330274, 1363256, 1451208, 1792978, 1874477, 1955976, 1995411, 2044884, 2070552, 2660548, 2689467, 3585956, 3748954, 3990822, 4089768, 5321096, 5378934, 5623431, 7171912, 7497908, 7981644, 10757868, 11246862, 14995816, 15963288, 20619247, 21515736, 22493724, 41238494, 44987448, 61857741, 82476988, 123715482, 164953976, 247430964, 494861928]

約数ペア:

[(1, 494861928), (2, 247430964), (3, 164953976), (4, 123715482), (6, 82476988), (8, 61857741), (11, 44987448), (12, 41238494), (22, 22493724), (23, 21515736), (24, 20619247), (31, 15963288), (33, 14995816), (44, 11246862), (46, 10757868), (62, 7981644), (66, 7497908), (69, 7171912), (88, 5623431), (92, 5378934), (93, 5321096), (121, 4089768), (124, 3990822), (132, 3748954), (138, 3585956), (184, 2689467), (186, 2660548), (239, 2070552), (242, 2044884), (248, 1995411), (253, 1955976), (264, 1874477), (276, 1792978), (341, 1451208), (363, 1363256), (372, 1330274), (478, 1035276), (484, 1022442), (506, 977988), (552, 896489), (682, 725604), (713, 694056), (717, 690184), (726, 681628), (744, 665137), (759, 651992), (956, 517638), (968, 511221), (1012, 488994), (1023, 483736), (1364, 362802), (1426, 347028), (1434, 345092), (1452, 340814), (1518, 325996), (1912, 258819), (2024, 244497), (2046, 241868), (2139, 231352), (2629, 188232), (2728, 181401), (2783, 177816), (2852, 173514), (2868, 172546), (2904, 170407), (3036, 162998), (3751, 131928), (4092, 120934), (4278, 115676), (5258, 94116), (5497, 90024), (5566, 88908), (5704, 86757), (5736, 86273), (6072, 81499), (7409, 66792), (7502, 65964), (7843, 63096), (7887, 62744), (8184, 60467), (8349, 59272), (8556, 57838), (10516, 47058), (10994, 45012), (11132, 44454), (11253, 43976), (14818, 33396), (15004, 32982), (15686, 31548), (15774, 31372), (16491, 30008), (16698, 29636), (17112, 28919), (21032, 23529), (21988, 22506), (22227, 22264)]