316578384

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:170

約数の個数: 180

約数和(自身を含む): 961227540

約数和(自身を除く): 644649156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 41, 43, 48, 58, 72, 82, 86, 87, 116, 123, 129, 144, 164, 172, 174, 232, 246, 258, 261, 328, 344, 348, 369, 387, 464, 492, 516, 522, 656, 688, 696, 738, 774, 984, 1032, 1044, 1189, 1247, 1392, 1476, 1548, 1763, 1849, 1968, 2064, 2088, 2378, 2494, 2952, 3096, 3526, 3567, 3698, 3741, 4176, 4756, 4988, 5289, 5547, 5904, 6192, 7052, 7134, 7396, 7482, 9512, 9976, 10578, 10701, 11094, 11223, 14104, 14268, 14792, 14964, 15867, 16641, 19024, 19952, 21156, 21402, 22188, 22446, 28208, 28536, 29584, 29928, 31734, 33282, 42312, 42804, 44376, 44892, 51127, 53621, 57072, 59856, 63468, 66564, 75809, 84624, 85608, 88752, 89784, 102254, 107242, 126936, 133128, 151618, 153381, 160863, 171216, 179568, 204508, 214484, 227427, 253872, 266256, 303236, 306762, 321726, 409016, 428968, 454854, 460143, 482589, 606472, 613524, 643452, 682281, 818032, 857936, 909708, 920286, 965178, 1212944, 1227048, 1286904, 1364562, 1819416, 1840572, 1930356, 2198461, 2454096, 2573808, 2729124, 3638832, 3681144, 3860712, 4396922, 5458248, 6595383, 7362288, 7721424, 8793844, 10916496, 13190766, 17587688, 19786149, 26381532, 35175376, 39572298, 52763064, 79144596, 105526128, 158289192, 316578384]

約数ペア:

[(1, 316578384), (2, 158289192), (3, 105526128), (4, 79144596), (6, 52763064), (8, 39572298), (9, 35175376), (12, 26381532), (16, 19786149), (18, 17587688), (24, 13190766), (29, 10916496), (36, 8793844), (41, 7721424), (43, 7362288), (48, 6595383), (58, 5458248), (72, 4396922), (82, 3860712), (86, 3681144), (87, 3638832), (116, 2729124), (123, 2573808), (129, 2454096), (144, 2198461), (164, 1930356), (172, 1840572), (174, 1819416), (232, 1364562), (246, 1286904), (258, 1227048), (261, 1212944), (328, 965178), (344, 920286), (348, 909708), (369, 857936), (387, 818032), (464, 682281), (492, 643452), (516, 613524), (522, 606472), (656, 482589), (688, 460143), (696, 454854), (738, 428968), (774, 409016), (984, 321726), (1032, 306762), (1044, 303236), (1189, 266256), (1247, 253872), (1392, 227427), (1476, 214484), (1548, 204508), (1763, 179568), (1849, 171216), (1968, 160863), (2064, 153381), (2088, 151618), (2378, 133128), (2494, 126936), (2952, 107242), (3096, 102254), (3526, 89784), (3567, 88752), (3698, 85608), (3741, 84624), (4176, 75809), (4756, 66564), (4988, 63468), (5289, 59856), (5547, 57072), (5904, 53621), (6192, 51127), (7052, 44892), (7134, 44376), (7396, 42804), (7482, 42312), (9512, 33282), (9976, 31734), (10578, 29928), (10701, 29584), (11094, 28536), (11223, 28208), (14104, 22446), (14268, 22188), (14792, 21402), (14964, 21156), (15867, 19952), (16641, 19024)]