18346836816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2939}}^1$

素因数の和:3534

約数の個数: 240

約数和(自身を含む): 64150894080

約数和(自身を除く): 45804057264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 563, 616, 693, 792, 924, 1008, 1126, 1232, 1386, 1584, 1689, 1848, 2252, 2772, 2939, 3378, 3696, 3941, 4504, 5067, 5544, 5878, 6193, 6756, 7882, 8817, 9008, 10134, 11088, 11756, 11823, 12386, 13512, 15764, 17634, 18579, 20268, 20573, 23512, 23646, 24772, 26451, 27024, 31528, 32329, 35268, 35469, 37158, 40536, 41146, 43351, 47024, 47292, 49544, 52902, 55737, 61719, 63056, 64658, 70536, 70938, 74316, 81072, 82292, 86702, 94584, 96987, 99088, 105804, 111474, 123438, 129316, 130053, 141072, 141876, 148632, 164584, 173404, 185157, 189168, 193974, 211608, 222948, 226303, 246876, 258632, 260106, 283752, 290961, 297264, 329168, 346808, 370314, 387948, 390159, 423216, 445896, 452606, 493752, 517264, 520212, 567504, 581922, 678909, 693616, 740628, 775896, 780318, 891792, 905212, 987504, 1040424, 1163844, 1357818, 1481256, 1551792, 1560636, 1654657, 1810424, 2036727, 2080848, 2327688, 2715636, 2962512, 3121272, 3309314, 3620848, 4073454, 4655376, 4963971, 5431272, 6242544, 6618628, 8146908, 9927942, 10862544, 11582599, 13237256, 14891913, 16293816, 18201227, 19855884, 23165198, 26474512, 29783826, 32587632, 34747797, 36402454, 39711768, 46330396, 54603681, 59567652, 69495594, 72804908, 79423536, 92660792, 104243391, 109207362, 119135304, 127408589, 138991188, 145609816, 163811043, 185321584, 208486782, 218414724, 238270608, 254817178, 277982376, 291219632, 327622086, 382225767, 416973564, 436829448, 509634356, 555964752, 655244172, 764451534, 833947128, 873658896, 1019268712, 1146677301, 1310488344, 1528903068, 1667894256, 2038537424, 2293354602, 2620976688, 3057806136, 4586709204, 6115612272, 9173418408, 18346836816]

約数ペア:

[(1, 18346836816), (2, 9173418408), (3, 6115612272), (4, 4586709204), (6, 3057806136), (7, 2620976688), (8, 2293354602), (9, 2038537424), (11, 1667894256), (12, 1528903068), (14, 1310488344), (16, 1146677301), (18, 1019268712), (21, 873658896), (22, 833947128), (24, 764451534), (28, 655244172), (33, 555964752), (36, 509634356), (42, 436829448), (44, 416973564), (48, 382225767), (56, 327622086), (63, 291219632), (66, 277982376), (72, 254817178), (77, 238270608), (84, 218414724), (88, 208486782), (99, 185321584), (112, 163811043), (126, 145609816), (132, 138991188), (144, 127408589), (154, 119135304), (168, 109207362), (176, 104243391), (198, 92660792), (231, 79423536), (252, 72804908), (264, 69495594), (308, 59567652), (336, 54603681), (396, 46330396), (462, 39711768), (504, 36402454), (528, 34747797), (563, 32587632), (616, 29783826), (693, 26474512), (792, 23165198), (924, 19855884), (1008, 18201227), (1126, 16293816), (1232, 14891913), (1386, 13237256), (1584, 11582599), (1689, 10862544), (1848, 9927942), (2252, 8146908), (2772, 6618628), (2939, 6242544), (3378, 5431272), (3696, 4963971), (3941, 4655376), (4504, 4073454), (5067, 3620848), (5544, 3309314), (5878, 3121272), (6193, 2962512), (6756, 2715636), (7882, 2327688), (8817, 2080848), (9008, 2036727), (10134, 1810424), (11088, 1654657), (11756, 1560636), (11823, 1551792), (12386, 1481256), (13512, 1357818), (15764, 1163844), (17634, 1040424), (18579, 987504), (20268, 905212), (20573, 891792), (23512, 780318), (23646, 775896), (24772, 740628), (26451, 693616), (27024, 678909), (31528, 581922), (32329, 567504), (35268, 520212), (35469, 517264), (37158, 493752), (40536, 452606), (41146, 445896), (43351, 423216), (47024, 390159), (47292, 387948), (49544, 370314), (52902, 346808), (55737, 329168), (61719, 297264), (63056, 290961), (64658, 283752), (70536, 260106), (70938, 258632), (74316, 246876), (81072, 226303), (82292, 222948), (86702, 211608), (94584, 193974), (96987, 189168), (99088, 185157), (105804, 173404), (111474, 164584), (123438, 148632), (129316, 141876), (130053, 141072)]