12844353280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:823

約数の個数: 216

約数和(自身を含む): 34135911936

約数和(自身を除く): 21291558656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 127, 128, 160, 176, 220, 242, 254, 256, 320, 352, 440, 484, 508, 605, 635, 640, 653, 704, 880, 968, 1016, 1210, 1270, 1280, 1306, 1397, 1408, 1760, 1936, 2032, 2420, 2540, 2612, 2794, 2816, 3265, 3520, 3872, 4064, 4840, 5080, 5224, 5588, 6530, 6985, 7040, 7183, 7744, 8128, 9680, 10160, 10448, 11176, 13060, 13970, 14080, 14366, 15367, 15488, 16256, 19360, 20320, 20896, 22352, 26120, 27940, 28732, 30734, 30976, 32512, 35915, 38720, 40640, 41792, 44704, 52240, 55880, 57464, 61468, 71830, 76835, 77440, 79013, 81280, 82931, 83584, 89408, 104480, 111760, 114928, 122936, 143660, 153670, 154880, 158026, 162560, 165862, 167168, 178816, 208960, 223520, 229856, 245872, 287320, 307340, 316052, 331724, 357632, 395065, 414655, 417920, 447040, 459712, 491744, 574640, 614680, 632104, 663448, 790130, 829310, 835840, 894080, 912241, 919424, 983488, 1149280, 1229360, 1264208, 1326896, 1580260, 1658620, 1788160, 1824482, 1838848, 1966976, 2298560, 2458720, 2528416, 2653792, 3160520, 3317240, 3648964, 3933952, 4561205, 4597120, 4917440, 5056832, 5307584, 6321040, 6634480, 7297928, 9122410, 9194240, 9834880, 10034651, 10113664, 10615168, 12642080, 13268960, 14595856, 18244820, 19669760, 20069302, 20227328, 21230336, 25284160, 26537920, 29191712, 36489640, 40138604, 50173255, 50568320, 53075840, 58383424, 72979280, 80277208, 100346510, 101136640, 106151680, 116766848, 145958560, 160554416, 200693020, 233533696, 291917120, 321108832, 401386040, 583834240, 642217664, 802772080, 1167668480, 1284435328, 1605544160, 2568870656, 3211088320, 6422176640, 12844353280]

約数ペア:

[(1, 12844353280), (2, 6422176640), (4, 3211088320), (5, 2568870656), (8, 1605544160), (10, 1284435328), (11, 1167668480), (16, 802772080), (20, 642217664), (22, 583834240), (32, 401386040), (40, 321108832), (44, 291917120), (55, 233533696), (64, 200693020), (80, 160554416), (88, 145958560), (110, 116766848), (121, 106151680), (127, 101136640), (128, 100346510), (160, 80277208), (176, 72979280), (220, 58383424), (242, 53075840), (254, 50568320), (256, 50173255), (320, 40138604), (352, 36489640), (440, 29191712), (484, 26537920), (508, 25284160), (605, 21230336), (635, 20227328), (640, 20069302), (653, 19669760), (704, 18244820), (880, 14595856), (968, 13268960), (1016, 12642080), (1210, 10615168), (1270, 10113664), (1280, 10034651), (1306, 9834880), (1397, 9194240), (1408, 9122410), (1760, 7297928), (1936, 6634480), (2032, 6321040), (2420, 5307584), (2540, 5056832), (2612, 4917440), (2794, 4597120), (2816, 4561205), (3265, 3933952), (3520, 3648964), (3872, 3317240), (4064, 3160520), (4840, 2653792), (5080, 2528416), (5224, 2458720), (5588, 2298560), (6530, 1966976), (6985, 1838848), (7040, 1824482), (7183, 1788160), (7744, 1658620), (8128, 1580260), (9680, 1326896), (10160, 1264208), (10448, 1229360), (11176, 1149280), (13060, 983488), (13970, 919424), (14080, 912241), (14366, 894080), (15367, 835840), (15488, 829310), (16256, 790130), (19360, 663448), (20320, 632104), (20896, 614680), (22352, 574640), (26120, 491744), (27940, 459712), (28732, 447040), (30734, 417920), (30976, 414655), (32512, 395065), (35915, 357632), (38720, 331724), (40640, 316052), (41792, 307340), (44704, 287320), (52240, 245872), (55880, 229856), (57464, 223520), (61468, 208960), (71830, 178816), (76835, 167168), (77440, 165862), (79013, 162560), (81280, 158026), (82931, 154880), (83584, 153670), (89408, 143660), (104480, 122936), (111760, 114928)]