1922638848

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1620

約数の個数: 176

約数和(自身を含む): 5700420096

約数和(自身を除く): 3777781248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1024, 1209, 1248, 1488, 1536, 1553, 1612, 1664, 1984, 2418, 2496, 2976, 3072, 3106, 3224, 3328, 3968, 4659, 4836, 4992, 5952, 6212, 6448, 6656, 7936, 9318, 9672, 9984, 11904, 12424, 12896, 13312, 15872, 18636, 19344, 19968, 20189, 23808, 24848, 25792, 31744, 37272, 38688, 39936, 40378, 47616, 48143, 49696, 51584, 60567, 74544, 77376, 80756, 95232, 96286, 99392, 103168, 121134, 144429, 149088, 154752, 161512, 192572, 198784, 206336, 242268, 288858, 298176, 309504, 323024, 385144, 397568, 412672, 484536, 577716, 596352, 619008, 625859, 646048, 770288, 795136, 969072, 1155432, 1192704, 1238016, 1251718, 1292096, 1540576, 1590272, 1877577, 1938144, 2310864, 2385408, 2503436, 2584192, 3081152, 3755154, 3876288, 4621728, 4770816, 5006872, 5168384, 6162304, 7510308, 7752576, 9243456, 10013744, 10336768, 12324608, 15020616, 15505152, 18486912, 20027488, 20673536, 24649216, 30041232, 31010304, 36973824, 40054976, 49298432, 60082464, 62020608, 73947648, 80109952, 120164928, 147895296, 160219904, 240329856, 320439808, 480659712, 640879616, 961319424, 1922638848]

約数ペア:

[(1, 1922638848), (2, 961319424), (3, 640879616), (4, 480659712), (6, 320439808), (8, 240329856), (12, 160219904), (13, 147895296), (16, 120164928), (24, 80109952), (26, 73947648), (31, 62020608), (32, 60082464), (39, 49298432), (48, 40054976), (52, 36973824), (62, 31010304), (64, 30041232), (78, 24649216), (93, 20673536), (96, 20027488), (104, 18486912), (124, 15505152), (128, 15020616), (156, 12324608), (186, 10336768), (192, 10013744), (208, 9243456), (248, 7752576), (256, 7510308), (312, 6162304), (372, 5168384), (384, 5006872), (403, 4770816), (416, 4621728), (496, 3876288), (512, 3755154), (624, 3081152), (744, 2584192), (768, 2503436), (806, 2385408), (832, 2310864), (992, 1938144), (1024, 1877577), (1209, 1590272), (1248, 1540576), (1488, 1292096), (1536, 1251718), (1553, 1238016), (1612, 1192704), (1664, 1155432), (1984, 969072), (2418, 795136), (2496, 770288), (2976, 646048), (3072, 625859), (3106, 619008), (3224, 596352), (3328, 577716), (3968, 484536), (4659, 412672), (4836, 397568), (4992, 385144), (5952, 323024), (6212, 309504), (6448, 298176), (6656, 288858), (7936, 242268), (9318, 206336), (9672, 198784), (9984, 192572), (11904, 161512), (12424, 154752), (12896, 149088), (13312, 144429), (15872, 121134), (18636, 103168), (19344, 99392), (19968, 96286), (20189, 95232), (23808, 80756), (24848, 77376), (25792, 74544), (31744, 60567), (37272, 51584), (38688, 49696), (39936, 48143), (40378, 47616)]