123623136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 445798080

約数和(自身を除く): 322174944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 53, 56, 63, 72, 78, 84, 89, 91, 96, 104, 106, 112, 117, 126, 144, 156, 159, 168, 178, 182, 208, 212, 224, 234, 252, 267, 273, 288, 312, 318, 336, 356, 364, 371, 416, 424, 468, 477, 504, 534, 546, 623, 624, 636, 672, 689, 712, 728, 742, 801, 819, 848, 936, 954, 1008, 1068, 1092, 1113, 1157, 1246, 1248, 1272, 1378, 1424, 1456, 1484, 1602, 1638, 1696, 1869, 1872, 1908, 2016, 2067, 2136, 2184, 2226, 2314, 2492, 2544, 2756, 2848, 2912, 2968, 3204, 3276, 3339, 3471, 3738, 3744, 3816, 4134, 4272, 4368, 4452, 4628, 4717, 4823, 4984, 5088, 5512, 5607, 5936, 6201, 6408, 6552, 6678, 6942, 7476, 7632, 8099, 8268, 8544, 8736, 8904, 9256, 9434, 9646, 9968, 10413, 11024, 11214, 11872, 12402, 12816, 13104, 13356, 13884, 14151, 14469, 14952, 15264, 16198, 16536, 17808, 18512, 18868, 19292, 19936, 20826, 22048, 22428, 24297, 24804, 25632, 26208, 26712, 27768, 28302, 28938, 29904, 32396, 33019, 33072, 35616, 37024, 37736, 38584, 41652, 42453, 43407, 44856, 48594, 49608, 53424, 55536, 56604, 57876, 59808, 61321, 64792, 66038, 66144, 72891, 75472, 77168, 83304, 84906, 86814, 89712, 97188, 99057, 99216, 106848, 111072, 113208, 115752, 122642, 129584, 132076, 145782, 150944, 154336, 166608, 169812, 173628, 179424, 183963, 194376, 198114, 198432, 226416, 231504, 245284, 259168, 264152, 291564, 297171, 333216, 339624, 347256, 367926, 388752, 396228, 429247, 452832, 463008, 490568, 528304, 551889, 583128, 594342, 679248, 694512, 735852, 777504, 792456, 858494, 981136, 1056608, 1103778, 1166256, 1188684, 1287741, 1358496, 1389024, 1471704, 1584912, 1716988, 1962272, 2207556, 2332512, 2377368, 2575482, 2943408, 3169824, 3433976, 3863223, 4415112, 4754736, 5150964, 5886816, 6867952, 7726446, 8830224, 9509472, 10301928, 13735904, 15452892, 17660448, 20603856, 30905784, 41207712, 61811568, 123623136]

約数ペア:

[(1, 123623136), (2, 61811568), (3, 41207712), (4, 30905784), (6, 20603856), (7, 17660448), (8, 15452892), (9, 13735904), (12, 10301928), (13, 9509472), (14, 8830224), (16, 7726446), (18, 6867952), (21, 5886816), (24, 5150964), (26, 4754736), (28, 4415112), (32, 3863223), (36, 3433976), (39, 3169824), (42, 2943408), (48, 2575482), (52, 2377368), (53, 2332512), (56, 2207556), (63, 1962272), (72, 1716988), (78, 1584912), (84, 1471704), (89, 1389024), (91, 1358496), (96, 1287741), (104, 1188684), (106, 1166256), (112, 1103778), (117, 1056608), (126, 981136), (144, 858494), (156, 792456), (159, 777504), (168, 735852), (178, 694512), (182, 679248), (208, 594342), (212, 583128), (224, 551889), (234, 528304), (252, 490568), (267, 463008), (273, 452832), (288, 429247), (312, 396228), (318, 388752), (336, 367926), (356, 347256), (364, 339624), (371, 333216), (416, 297171), (424, 291564), (468, 264152), (477, 259168), (504, 245284), (534, 231504), (546, 226416), (623, 198432), (624, 198114), (636, 194376), (672, 183963), (689, 179424), (712, 173628), (728, 169812), (742, 166608), (801, 154336), (819, 150944), (848, 145782), (936, 132076), (954, 129584), (1008, 122642), (1068, 115752), (1092, 113208), (1113, 111072), (1157, 106848), (1246, 99216), (1248, 99057), (1272, 97188), (1378, 89712), (1424, 86814), (1456, 84906), (1484, 83304), (1602, 77168), (1638, 75472), (1696, 72891), (1869, 66144), (1872, 66038), (1908, 64792), (2016, 61321), (2067, 59808), (2136, 57876), (2184, 56604), (2226, 55536), (2314, 53424), (2492, 49608), (2544, 48594), (2756, 44856), (2848, 43407), (2912, 42453), (2968, 41652), (3204, 38584), (3276, 37736), (3339, 37024), (3471, 35616), (3738, 33072), (3744, 33019), (3816, 32396), (4134, 29904), (4272, 28938), (4368, 28302), (4452, 27768), (4628, 26712), (4717, 26208), (4823, 25632), (4984, 24804), (5088, 24297), (5512, 22428), (5607, 22048), (5936, 20826), (6201, 19936), (6408, 19292), (6552, 18868), (6678, 18512), (6942, 17808), (7476, 16536), (7632, 16198), (8099, 15264), (8268, 14952), (8544, 14469), (8736, 14151), (8904, 13884), (9256, 13356), (9434, 13104), (9646, 12816), (9968, 12402), (10413, 11872), (11024, 11214)]