538655744

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 176

約数和(自身を含む): 1299926880

約数和(自身を除く): 761271136

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 64, 68, 88, 97, 116, 128, 136, 176, 187, 194, 232, 256, 272, 319, 352, 374, 388, 464, 493, 512, 544, 638, 704, 748, 776, 928, 986, 1024, 1067, 1088, 1276, 1408, 1496, 1552, 1649, 1856, 1972, 2134, 2176, 2552, 2813, 2816, 2992, 3104, 3298, 3712, 3944, 4268, 4352, 5104, 5423, 5626, 5632, 5984, 6208, 6596, 7424, 7888, 8536, 8704, 10208, 10846, 11252, 11264, 11968, 12416, 13192, 14848, 15776, 17072, 17408, 18139, 20416, 21692, 22504, 23936, 24832, 26384, 29696, 30943, 31552, 34144, 36278, 40832, 43384, 45008, 47821, 47872, 49664, 52768, 61886, 63104, 68288, 72556, 81664, 86768, 90016, 95642, 95744, 99328, 105536, 123772, 126208, 136576, 145112, 163328, 173536, 180032, 191284, 191488, 211072, 247544, 252416, 273152, 290224, 326656, 347072, 360064, 382568, 422144, 495088, 504832, 526031, 546304, 580448, 694144, 720128, 765136, 844288, 990176, 1052062, 1092608, 1160896, 1388288, 1440256, 1530272, 1688576, 1980352, 2104124, 2321792, 2776576, 2880512, 3060544, 3960704, 4208248, 4643584, 5553152, 6121088, 7921408, 8416496, 9287168, 12242176, 15842816, 16832992, 18574336, 24484352, 31685632, 33665984, 48968704, 67331968, 134663936, 269327872, 538655744]

約数ペア:

[(1, 538655744), (2, 269327872), (4, 134663936), (8, 67331968), (11, 48968704), (16, 33665984), (17, 31685632), (22, 24484352), (29, 18574336), (32, 16832992), (34, 15842816), (44, 12242176), (58, 9287168), (64, 8416496), (68, 7921408), (88, 6121088), (97, 5553152), (116, 4643584), (128, 4208248), (136, 3960704), (176, 3060544), (187, 2880512), (194, 2776576), (232, 2321792), (256, 2104124), (272, 1980352), (319, 1688576), (352, 1530272), (374, 1440256), (388, 1388288), (464, 1160896), (493, 1092608), (512, 1052062), (544, 990176), (638, 844288), (704, 765136), (748, 720128), (776, 694144), (928, 580448), (986, 546304), (1024, 526031), (1067, 504832), (1088, 495088), (1276, 422144), (1408, 382568), (1496, 360064), (1552, 347072), (1649, 326656), (1856, 290224), (1972, 273152), (2134, 252416), (2176, 247544), (2552, 211072), (2813, 191488), (2816, 191284), (2992, 180032), (3104, 173536), (3298, 163328), (3712, 145112), (3944, 136576), (4268, 126208), (4352, 123772), (5104, 105536), (5423, 99328), (5626, 95744), (5632, 95642), (5984, 90016), (6208, 86768), (6596, 81664), (7424, 72556), (7888, 68288), (8536, 63104), (8704, 61886), (10208, 52768), (10846, 49664), (11252, 47872), (11264, 47821), (11968, 45008), (12416, 43384), (13192, 40832), (14848, 36278), (15776, 34144), (17072, 31552), (17408, 30943), (18139, 29696), (20416, 26384), (21692, 24832), (22504, 23936)]