20813100672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{595613}}^1$

素因数の和:595650

約数の個数: 128

約数和(自身を含む): 68042943360

約数和(自身を除く): 47229842688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 595613, 1191226, 1786839, 2382452, 3573678, 4169291, 4764904, 7147356, 7742969, 8338582, 9529808, 12507873, 14294712, 15485938, 16677164, 19059616, 23228907, 25015746, 28589424, 30971876, 33354328, 38119232, 46457814, 50031492, 54200783, 57178848, 61943752, 66708656, 76238464, 92915628, 100062984, 108401566, 114357696, 123887504, 133417312, 162602349, 185831256, 200125968, 216803132, 228715392, 247775008, 266834624, 325204698, 371662512, 400251936, 433606264, 495550016, 533669248, 650409396, 743325024, 800503872, 867212528, 991100032, 1300818792, 1486650048, 1601007744, 1734425056, 2601637584, 2973300096, 3468850112, 5203275168, 6937700224, 10406550336, 20813100672]

約数ペア:

[(1, 20813100672), (2, 10406550336), (3, 6937700224), (4, 5203275168), (6, 3468850112), (7, 2973300096), (8, 2601637584), (12, 1734425056), (13, 1601007744), (14, 1486650048), (16, 1300818792), (21, 991100032), (24, 867212528), (26, 800503872), (28, 743325024), (32, 650409396), (39, 533669248), (42, 495550016), (48, 433606264), (52, 400251936), (56, 371662512), (64, 325204698), (78, 266834624), (84, 247775008), (91, 228715392), (96, 216803132), (104, 200125968), (112, 185831256), (128, 162602349), (156, 133417312), (168, 123887504), (182, 114357696), (192, 108401566), (208, 100062984), (224, 92915628), (273, 76238464), (312, 66708656), (336, 61943752), (364, 57178848), (384, 54200783), (416, 50031492), (448, 46457814), (546, 38119232), (624, 33354328), (672, 30971876), (728, 28589424), (832, 25015746), (896, 23228907), (1092, 19059616), (1248, 16677164), (1344, 15485938), (1456, 14294712), (1664, 12507873), (2184, 9529808), (2496, 8338582), (2688, 7742969), (2912, 7147356), (4368, 4764904), (4992, 4169291), (5824, 3573678), (8736, 2382452), (11648, 1786839), (17472, 1191226), (34944, 595613)]