84129876256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1279

約数の個数: 144

約数和(自身を含む): 181641307680

約数和(自身を除く): 97511431424

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 137, 152, 248, 274, 304, 496, 548, 589, 608, 961, 992, 1051, 1096, 1178, 1922, 2102, 2192, 2356, 2603, 3844, 4204, 4247, 4384, 4712, 5206, 7688, 8408, 8494, 9424, 10412, 15376, 16816, 16988, 18259, 18848, 19969, 20824, 30752, 32581, 33632, 33976, 36518, 39938, 41648, 65162, 67952, 73036, 79876, 80693, 83296, 130324, 131657, 135904, 143987, 146072, 159752, 161386, 260648, 263314, 287974, 292144, 319504, 322772, 521296, 526628, 575948, 584288, 619039, 639008, 645544, 1010011, 1042592, 1053256, 1151896, 1238078, 1291088, 2020022, 2106512, 2303792, 2476156, 2501483, 2582176, 2735753, 4040044, 4213024, 4463597, 4607584, 4952312, 5002966, 5471506, 8080088, 8927194, 9904624, 10005932, 10943012, 16160176, 17854388, 19190209, 19809248, 20011864, 21886024, 32320352, 35708776, 38380418, 40023728, 43772048, 71417552, 76760836, 80047456, 84808343, 87544096, 138371507, 142835104, 153521672, 169616686, 276743014, 307043344, 339233372, 553486028, 614086688, 678466744, 1106972056, 1356933488, 2213944112, 2629058633, 2713866976, 4427888224, 5258117266, 10516234532, 21032469064, 42064938128, 84129876256]

約数ペア:

[(1, 84129876256), (2, 42064938128), (4, 21032469064), (8, 10516234532), (16, 5258117266), (19, 4427888224), (31, 2713866976), (32, 2629058633), (38, 2213944112), (62, 1356933488), (76, 1106972056), (124, 678466744), (137, 614086688), (152, 553486028), (248, 339233372), (274, 307043344), (304, 276743014), (496, 169616686), (548, 153521672), (589, 142835104), (608, 138371507), (961, 87544096), (992, 84808343), (1051, 80047456), (1096, 76760836), (1178, 71417552), (1922, 43772048), (2102, 40023728), (2192, 38380418), (2356, 35708776), (2603, 32320352), (3844, 21886024), (4204, 20011864), (4247, 19809248), (4384, 19190209), (4712, 17854388), (5206, 16160176), (7688, 10943012), (8408, 10005932), (8494, 9904624), (9424, 8927194), (10412, 8080088), (15376, 5471506), (16816, 5002966), (16988, 4952312), (18259, 4607584), (18848, 4463597), (19969, 4213024), (20824, 4040044), (30752, 2735753), (32581, 2582176), (33632, 2501483), (33976, 2476156), (36518, 2303792), (39938, 2106512), (41648, 2020022), (65162, 1291088), (67952, 1238078), (73036, 1151896), (79876, 1053256), (80693, 1042592), (83296, 1010011), (130324, 645544), (131657, 639008), (135904, 619039), (143987, 584288), (146072, 575948), (159752, 526628), (161386, 521296), (260648, 322772), (263314, 319504), (287974, 292144)]