15980489856

素因数分解:

$2^7\times 3^2\times {\mathrm{1709}}^1\times {\mathrm{8117}}^1$

素因数の和:9846

約数の個数: 96

約数和(自身を含む): 46018100700

約数和(自身を除く): 30037610844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1709, 3418, 5127, 6836, 8117, 10254, 13672, 15381, 16234, 20508, 24351, 27344, 30762, 32468, 41016, 48702, 54688, 61524, 64936, 73053, 82032, 97404, 109376, 123048, 129872, 146106, 164064, 194808, 218752, 246096, 259744, 292212, 328128, 389616, 492192, 519488, 584424, 656256, 779232, 984384, 1038976, 1168848, 1558464, 1968768, 2337696, 3116928, 4675392, 9350784, 13871953, 27743906, 41615859, 55487812, 83231718, 110975624, 124847577, 166463436, 221951248, 249695154, 332926872, 443902496, 499390308, 665853744, 887804992, 998780616, 1331707488, 1775609984, 1997561232, 2663414976, 3995122464, 5326829952, 7990244928, 15980489856]

約数ペア:

[(1, 15980489856), (2, 7990244928), (3, 5326829952), (4, 3995122464), (6, 2663414976), (8, 1997561232), (9, 1775609984), (12, 1331707488), (16, 998780616), (18, 887804992), (24, 665853744), (32, 499390308), (36, 443902496), (48, 332926872), (64, 249695154), (72, 221951248), (96, 166463436), (128, 124847577), (144, 110975624), (192, 83231718), (288, 55487812), (384, 41615859), (576, 27743906), (1152, 13871953), (1709, 9350784), (3418, 4675392), (5127, 3116928), (6836, 2337696), (8117, 1968768), (10254, 1558464), (13672, 1168848), (15381, 1038976), (16234, 984384), (20508, 779232), (24351, 656256), (27344, 584424), (30762, 519488), (32468, 492192), (41016, 389616), (48702, 328128), (54688, 292212), (61524, 259744), (64936, 246096), (73053, 218752), (82032, 194808), (97404, 164064), (109376, 146106), (123048, 129872)]