2438287488

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7753}}^1$

素因数の和:7796

約数の個数: 256

約数和(自身を含む): 8858169600

約数和(自身を除く): 6419882112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 7753, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 15506, 17472, 19656, 22464, 23259, 24192, 26208, 31012, 34944, 39312, 44928, 46518, 52416, 54271, 62024, 69777, 78624, 93036, 100789, 104832, 108542, 124048, 139554, 157248, 162813, 186072, 201578, 209331, 217084, 248096, 279108, 302367, 314496, 325626, 372144, 403156, 418662, 434168, 488439, 496192, 558216, 604734, 651252, 705523, 744288, 806312, 837324, 868336, 907101, 976878, 992384, 1116432, 1209468, 1302504, 1411046, 1465317, 1488576, 1612624, 1674648, 1736672, 1814202, 1953756, 2116569, 2232864, 2418936, 2605008, 2721303, 2822092, 2930634, 2977152, 3225248, 3349296, 3473344, 3628404, 3907512, 4233138, 4465728, 4837872, 5210016, 5442606, 5644184, 5861268, 6349707, 6450496, 6698592, 6946688, 7256808, 7815024, 8466276, 8931456, 9675744, 10420032, 10885212, 11288368, 11722536, 12699414, 12900992, 13397184, 14513616, 15630048, 16932552, 19049121, 19351488, 20840064, 21770424, 22576736, 23445072, 25398828, 26794368, 29027232, 31260096, 33865104, 38098242, 38702976, 43540848, 45153472, 46890144, 50797656, 58054464, 62520192, 67730208, 76196484, 87081696, 90306944, 93780288, 101595312, 116108928, 135460416, 152392968, 174163392, 187560576, 203190624, 270920832, 304785936, 348326784, 406381248, 609571872, 812762496, 1219143744, 2438287488]

約数ペア:

[(1, 2438287488), (2, 1219143744), (3, 812762496), (4, 609571872), (6, 406381248), (7, 348326784), (8, 304785936), (9, 270920832), (12, 203190624), (13, 187560576), (14, 174163392), (16, 152392968), (18, 135460416), (21, 116108928), (24, 101595312), (26, 93780288), (27, 90306944), (28, 87081696), (32, 76196484), (36, 67730208), (39, 62520192), (42, 58054464), (48, 50797656), (52, 46890144), (54, 45153472), (56, 43540848), (63, 38702976), (64, 38098242), (72, 33865104), (78, 31260096), (84, 29027232), (91, 26794368), (96, 25398828), (104, 23445072), (108, 22576736), (112, 21770424), (117, 20840064), (126, 19351488), (128, 19049121), (144, 16932552), (156, 15630048), (168, 14513616), (182, 13397184), (189, 12900992), (192, 12699414), (208, 11722536), (216, 11288368), (224, 10885212), (234, 10420032), (252, 9675744), (273, 8931456), (288, 8466276), (312, 7815024), (336, 7256808), (351, 6946688), (364, 6698592), (378, 6450496), (384, 6349707), (416, 5861268), (432, 5644184), (448, 5442606), (468, 5210016), (504, 4837872), (546, 4465728), (576, 4233138), (624, 3907512), (672, 3628404), (702, 3473344), (728, 3349296), (756, 3225248), (819, 2977152), (832, 2930634), (864, 2822092), (896, 2721303), (936, 2605008), (1008, 2418936), (1092, 2232864), (1152, 2116569), (1248, 1953756), (1344, 1814202), (1404, 1736672), (1456, 1674648), (1512, 1612624), (1638, 1488576), (1664, 1465317), (1728, 1411046), (1872, 1302504), (2016, 1209468), (2184, 1116432), (2457, 992384), (2496, 976878), (2688, 907101), (2808, 868336), (2912, 837324), (3024, 806312), (3276, 744288), (3456, 705523), (3744, 651252), (4032, 604734), (4368, 558216), (4914, 496192), (4992, 488439), (5616, 434168), (5824, 418662), (6048, 403156), (6552, 372144), (7488, 325626), (7753, 314496), (8064, 302367), (8736, 279108), (9828, 248096), (11232, 217084), (11648, 209331), (12096, 201578), (13104, 186072), (14976, 162813), (15506, 157248), (17472, 139554), (19656, 124048), (22464, 108542), (23259, 104832), (24192, 100789), (26208, 93036), (31012, 78624), (34944, 69777), (39312, 62024), (44928, 54271), (46518, 52416)]