631611552

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 1967777280

約数和(自身を除く): 1336165728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 139, 143, 156, 176, 208, 264, 278, 286, 312, 331, 352, 416, 417, 429, 528, 556, 572, 624, 662, 834, 858, 993, 1056, 1112, 1144, 1248, 1324, 1529, 1668, 1716, 1807, 1986, 2224, 2288, 2648, 3058, 3336, 3432, 3614, 3641, 3972, 4303, 4448, 4576, 4587, 5296, 5421, 6116, 6672, 6864, 7228, 7282, 7944, 8606, 9174, 10592, 10842, 10923, 12232, 12909, 13344, 13728, 14456, 14564, 15888, 17212, 18348, 19877, 21684, 21846, 24464, 25818, 28912, 29128, 31776, 34424, 36696, 39754, 43368, 43692, 46009, 47333, 48928, 51636, 57824, 58256, 59631, 68848, 73392, 79508, 86736, 87384, 92018, 94666, 103272, 116512, 119262, 137696, 138027, 141999, 146784, 159016, 173472, 174768, 184036, 189332, 206544, 238524, 276054, 283998, 318032, 349536, 368072, 378664, 413088, 477048, 506099, 552108, 567996, 598117, 636064, 736144, 757328, 954096, 1012198, 1104216, 1135992, 1196234, 1472288, 1514656, 1518297, 1794351, 1908192, 2024396, 2208432, 2271984, 2392468, 3036594, 3588702, 4048792, 4416864, 4543968, 4784936, 6073188, 6579287, 7177404, 8097584, 9569872, 12146376, 13158574, 14354808, 16195168, 19139744, 19737861, 24292752, 26317148, 28709616, 39475722, 48585504, 52634296, 57419232, 78951444, 105268592, 157902888, 210537184, 315805776, 631611552]

約数ペア:

[(1, 631611552), (2, 315805776), (3, 210537184), (4, 157902888), (6, 105268592), (8, 78951444), (11, 57419232), (12, 52634296), (13, 48585504), (16, 39475722), (22, 28709616), (24, 26317148), (26, 24292752), (32, 19737861), (33, 19139744), (39, 16195168), (44, 14354808), (48, 13158574), (52, 12146376), (66, 9569872), (78, 8097584), (88, 7177404), (96, 6579287), (104, 6073188), (132, 4784936), (139, 4543968), (143, 4416864), (156, 4048792), (176, 3588702), (208, 3036594), (264, 2392468), (278, 2271984), (286, 2208432), (312, 2024396), (331, 1908192), (352, 1794351), (416, 1518297), (417, 1514656), (429, 1472288), (528, 1196234), (556, 1135992), (572, 1104216), (624, 1012198), (662, 954096), (834, 757328), (858, 736144), (993, 636064), (1056, 598117), (1112, 567996), (1144, 552108), (1248, 506099), (1324, 477048), (1529, 413088), (1668, 378664), (1716, 368072), (1807, 349536), (1986, 318032), (2224, 283998), (2288, 276054), (2648, 238524), (3058, 206544), (3336, 189332), (3432, 184036), (3614, 174768), (3641, 173472), (3972, 159016), (4303, 146784), (4448, 141999), (4576, 138027), (4587, 137696), (5296, 119262), (5421, 116512), (6116, 103272), (6672, 94666), (6864, 92018), (7228, 87384), (7282, 86736), (7944, 79508), (8606, 73392), (9174, 68848), (10592, 59631), (10842, 58256), (10923, 57824), (12232, 51636), (12909, 48928), (13344, 47333), (13728, 46009), (14456, 43692), (14564, 43368), (15888, 39754), (17212, 36696), (18348, 34424), (19877, 31776), (21684, 29128), (21846, 28912), (24464, 25818)]