20161054848

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{13997}}^1$

素因数の和:14067

約数の個数: 192

約数和(自身を含む): 60766997760

約数和(自身を除く): 40605942912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 128, 132, 176, 186, 192, 242, 248, 264, 341, 352, 363, 372, 384, 484, 496, 528, 682, 704, 726, 744, 968, 992, 1023, 1056, 1364, 1408, 1452, 1488, 1936, 1984, 2046, 2112, 2728, 2904, 2976, 3751, 3872, 3968, 4092, 4224, 5456, 5808, 5952, 7502, 7744, 8184, 10912, 11253, 11616, 11904, 13997, 15004, 15488, 16368, 21824, 22506, 23232, 27994, 30008, 32736, 41991, 43648, 45012, 46464, 55988, 60016, 65472, 83982, 90024, 111976, 120032, 130944, 153967, 167964, 180048, 223952, 240064, 307934, 335928, 360096, 433907, 447904, 461901, 480128, 615868, 671856, 720192, 867814, 895808, 923802, 1231736, 1301721, 1343712, 1440384, 1693637, 1735628, 1791616, 1847604, 2463472, 2603442, 2687424, 3387274, 3471256, 3695208, 4772977, 4926944, 5080911, 5206884, 5374848, 6774548, 6942512, 7390416, 9545954, 9853888, 10161822, 10413768, 13549096, 13885024, 14318931, 14780832, 19091908, 19707776, 20323644, 20827536, 27098192, 27770048, 28637862, 29561664, 38183816, 40647288, 41655072, 52502747, 54196384, 55540096, 57275724, 59123328, 76367632, 81294576, 83310144, 105005494, 108392768, 114551448, 152735264, 157508241, 162589152, 166620288, 210010988, 216785536, 229102896, 305470528, 315016482, 325178304, 420021976, 458205792, 610941056, 630032964, 650356608, 840043952, 916411584, 1260065928, 1680087904, 1832823168, 2520131856, 3360175808, 5040263712, 6720351616, 10080527424, 20161054848]

約数ペア:

[(1, 20161054848), (2, 10080527424), (3, 6720351616), (4, 5040263712), (6, 3360175808), (8, 2520131856), (11, 1832823168), (12, 1680087904), (16, 1260065928), (22, 916411584), (24, 840043952), (31, 650356608), (32, 630032964), (33, 610941056), (44, 458205792), (48, 420021976), (62, 325178304), (64, 315016482), (66, 305470528), (88, 229102896), (93, 216785536), (96, 210010988), (121, 166620288), (124, 162589152), (128, 157508241), (132, 152735264), (176, 114551448), (186, 108392768), (192, 105005494), (242, 83310144), (248, 81294576), (264, 76367632), (341, 59123328), (352, 57275724), (363, 55540096), (372, 54196384), (384, 52502747), (484, 41655072), (496, 40647288), (528, 38183816), (682, 29561664), (704, 28637862), (726, 27770048), (744, 27098192), (968, 20827536), (992, 20323644), (1023, 19707776), (1056, 19091908), (1364, 14780832), (1408, 14318931), (1452, 13885024), (1488, 13549096), (1936, 10413768), (1984, 10161822), (2046, 9853888), (2112, 9545954), (2728, 7390416), (2904, 6942512), (2976, 6774548), (3751, 5374848), (3872, 5206884), (3968, 5080911), (4092, 4926944), (4224, 4772977), (5456, 3695208), (5808, 3471256), (5952, 3387274), (7502, 2687424), (7744, 2603442), (8184, 2463472), (10912, 1847604), (11253, 1791616), (11616, 1735628), (11904, 1693637), (13997, 1440384), (15004, 1343712), (15488, 1301721), (16368, 1231736), (21824, 923802), (22506, 895808), (23232, 867814), (27994, 720192), (30008, 671856), (32736, 615868), (41991, 480128), (43648, 461901), (45012, 447904), (46464, 433907), (55988, 360096), (60016, 335928), (65472, 307934), (83982, 240064), (90024, 223952), (111976, 180048), (120032, 167964), (130944, 153967)]