2123967744

素因数分解:

$2^8\times 3^6\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:652

約数の個数: 252

約数和(自身を含む): 6702276000

約数和(自身を除く): 4578308256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 513, 576, 599, 608, 648, 684, 729, 768, 864, 912, 972, 1026, 1152, 1198, 1216, 1296, 1368, 1458, 1539, 1728, 1797, 1824, 1944, 2052, 2304, 2396, 2432, 2592, 2736, 2916, 3078, 3456, 3594, 3648, 3888, 4104, 4617, 4792, 4864, 5184, 5391, 5472, 5832, 6156, 6912, 7188, 7296, 7776, 8208, 9234, 9584, 10368, 10782, 10944, 11381, 11664, 12312, 13851, 14376, 14592, 15552, 16173, 16416, 18468, 19168, 20736, 21564, 21888, 22762, 23328, 24624, 27702, 28752, 31104, 32346, 32832, 34143, 36936, 38336, 43128, 43776, 45524, 46656, 48519, 49248, 55404, 57504, 62208, 64692, 65664, 68286, 73872, 76672, 86256, 91048, 93312, 97038, 98496, 102429, 110808, 115008, 129384, 131328, 136572, 145557, 147744, 153344, 172512, 182096, 186624, 194076, 196992, 204858, 221616, 230016, 258768, 273144, 291114, 295488, 307287, 345024, 364192, 388152, 393984, 409716, 436671, 443232, 460032, 517536, 546288, 582228, 590976, 614574, 690048, 728384, 776304, 819432, 873342, 886464, 921861, 1035072, 1092576, 1164456, 1181952, 1229148, 1380096, 1456768, 1552608, 1638864, 1746684, 1772928, 1843722, 2070144, 2185152, 2328912, 2458296, 2765583, 2913536, 3105216, 3277728, 3493368, 3545856, 3687444, 4140288, 4370304, 4657824, 4916592, 5531166, 6210432, 6555456, 6986736, 7374888, 8296749, 8740608, 9315648, 9833184, 11062332, 12420864, 13110912, 13973472, 14749776, 16593498, 18631296, 19666368, 22124664, 26221824, 27946944, 29499552, 33186996, 37262592, 39332736, 44249328, 55893888, 58999104, 66373992, 78665472, 88498656, 111787776, 117998208, 132747984, 176997312, 235996416, 265495968, 353994624, 530991936, 707989248, 1061983872, 2123967744]

約数ペア:

[(1, 2123967744), (2, 1061983872), (3, 707989248), (4, 530991936), (6, 353994624), (8, 265495968), (9, 235996416), (12, 176997312), (16, 132747984), (18, 117998208), (19, 111787776), (24, 88498656), (27, 78665472), (32, 66373992), (36, 58999104), (38, 55893888), (48, 44249328), (54, 39332736), (57, 37262592), (64, 33186996), (72, 29499552), (76, 27946944), (81, 26221824), (96, 22124664), (108, 19666368), (114, 18631296), (128, 16593498), (144, 14749776), (152, 13973472), (162, 13110912), (171, 12420864), (192, 11062332), (216, 9833184), (228, 9315648), (243, 8740608), (256, 8296749), (288, 7374888), (304, 6986736), (324, 6555456), (342, 6210432), (384, 5531166), (432, 4916592), (456, 4657824), (486, 4370304), (513, 4140288), (576, 3687444), (599, 3545856), (608, 3493368), (648, 3277728), (684, 3105216), (729, 2913536), (768, 2765583), (864, 2458296), (912, 2328912), (972, 2185152), (1026, 2070144), (1152, 1843722), (1198, 1772928), (1216, 1746684), (1296, 1638864), (1368, 1552608), (1458, 1456768), (1539, 1380096), (1728, 1229148), (1797, 1181952), (1824, 1164456), (1944, 1092576), (2052, 1035072), (2304, 921861), (2396, 886464), (2432, 873342), (2592, 819432), (2736, 776304), (2916, 728384), (3078, 690048), (3456, 614574), (3594, 590976), (3648, 582228), (3888, 546288), (4104, 517536), (4617, 460032), (4792, 443232), (4864, 436671), (5184, 409716), (5391, 393984), (5472, 388152), (5832, 364192), (6156, 345024), (6912, 307287), (7188, 295488), (7296, 291114), (7776, 273144), (8208, 258768), (9234, 230016), (9584, 221616), (10368, 204858), (10782, 196992), (10944, 194076), (11381, 186624), (11664, 182096), (12312, 172512), (13851, 153344), (14376, 147744), (14592, 145557), (15552, 136572), (16173, 131328), (16416, 129384), (18468, 115008), (19168, 110808), (20736, 102429), (21564, 98496), (21888, 97038), (22762, 93312), (23328, 91048), (24624, 86256), (27702, 76672), (28752, 73872), (31104, 68286), (32346, 65664), (32832, 64692), (34143, 62208), (36936, 57504), (38336, 55404), (43128, 49248), (43776, 48519), (45524, 46656)]