123438003984

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{4423}}^1$

素因数の和:4670

約数の個数: 240

約数和(自身を含む): 368412670080

約数和(自身を除く): 244974666096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 41, 48, 58, 72, 82, 87, 116, 123, 144, 163, 164, 174, 232, 246, 261, 326, 328, 348, 369, 464, 489, 492, 522, 652, 656, 696, 738, 978, 984, 1044, 1189, 1304, 1392, 1467, 1476, 1956, 1968, 2088, 2378, 2608, 2934, 2952, 3567, 3912, 4176, 4423, 4727, 4756, 5868, 5904, 6683, 7134, 7824, 8846, 9454, 9512, 10701, 11736, 13269, 13366, 14181, 14268, 17692, 18908, 19024, 20049, 21402, 23472, 26538, 26732, 28362, 28536, 35384, 37816, 39807, 40098, 42543, 42804, 53076, 53464, 56724, 57072, 60147, 70768, 75632, 79614, 80196, 85086, 85608, 106152, 106928, 113448, 120294, 128267, 159228, 160392, 170172, 171216, 181343, 193807, 212304, 226896, 240588, 256534, 318456, 320784, 340344, 362686, 384801, 387614, 481176, 513068, 544029, 581421, 636912, 680688, 720949, 725372, 769602, 775228, 962352, 1026136, 1088058, 1154403, 1162842, 1441898, 1450744, 1539204, 1550456, 1632087, 1744263, 2052272, 2162847, 2176116, 2308806, 2325684, 2883796, 2901488, 3078408, 3100912, 3264174, 3488526, 4325694, 4352232, 4617612, 4651368, 5258947, 5767592, 6156816, 6488541, 6528348, 6977052, 8651388, 8704464, 9235224, 9302736, 10517894, 11535184, 12977082, 13056696, 13954104, 15776841, 17302776, 18470448, 20907521, 21035788, 25954164, 26113392, 27908208, 29558909, 31553682, 34605552, 41815042, 42071576, 47330523, 51908328, 59117818, 62722563, 63107364, 83630084, 84143152, 88676727, 94661046, 103816656, 118235636, 125445126, 126214728, 167260168, 177353454, 188167689, 189322092, 236471272, 250890252, 252429456, 266030181, 334520336, 354706908, 376335378, 378644184, 472942544, 501780504, 532060362, 709413816, 752670756, 757288368, 857208361, 1003561008, 1064120724, 1418827632, 1505341512, 1714416722, 2128241448, 2571625083, 3010683024, 3428833444, 4256482896, 5143250166, 6857666888, 7714875249, 10286500332, 13715333776, 15429750498, 20573000664, 30859500996, 41146001328, 61719001992, 123438003984]

約数ペア:

[(1, 123438003984), (2, 61719001992), (3, 41146001328), (4, 30859500996), (6, 20573000664), (8, 15429750498), (9, 13715333776), (12, 10286500332), (16, 7714875249), (18, 6857666888), (24, 5143250166), (29, 4256482896), (36, 3428833444), (41, 3010683024), (48, 2571625083), (58, 2128241448), (72, 1714416722), (82, 1505341512), (87, 1418827632), (116, 1064120724), (123, 1003561008), (144, 857208361), (163, 757288368), (164, 752670756), (174, 709413816), (232, 532060362), (246, 501780504), (261, 472942544), (326, 378644184), (328, 376335378), (348, 354706908), (369, 334520336), (464, 266030181), (489, 252429456), (492, 250890252), (522, 236471272), (652, 189322092), (656, 188167689), (696, 177353454), (738, 167260168), (978, 126214728), (984, 125445126), (1044, 118235636), (1189, 103816656), (1304, 94661046), (1392, 88676727), (1467, 84143152), (1476, 83630084), (1956, 63107364), (1968, 62722563), (2088, 59117818), (2378, 51908328), (2608, 47330523), (2934, 42071576), (2952, 41815042), (3567, 34605552), (3912, 31553682), (4176, 29558909), (4423, 27908208), (4727, 26113392), (4756, 25954164), (5868, 21035788), (5904, 20907521), (6683, 18470448), (7134, 17302776), (7824, 15776841), (8846, 13954104), (9454, 13056696), (9512, 12977082), (10701, 11535184), (11736, 10517894), (13269, 9302736), (13366, 9235224), (14181, 8704464), (14268, 8651388), (17692, 6977052), (18908, 6528348), (19024, 6488541), (20049, 6156816), (21402, 5767592), (23472, 5258947), (26538, 4651368), (26732, 4617612), (28362, 4352232), (28536, 4325694), (35384, 3488526), (37816, 3264174), (39807, 3100912), (40098, 3078408), (42543, 2901488), (42804, 2883796), (53076, 2325684), (53464, 2308806), (56724, 2176116), (57072, 2162847), (60147, 2052272), (70768, 1744263), (75632, 1632087), (79614, 1550456), (80196, 1539204), (85086, 1450744), (85608, 1441898), (106152, 1162842), (106928, 1154403), (113448, 1088058), (120294, 1026136), (128267, 962352), (159228, 775228), (160392, 769602), (170172, 725372), (171216, 720949), (181343, 680688), (193807, 636912), (212304, 581421), (226896, 544029), (240588, 513068), (256534, 481176), (318456, 387614), (320784, 384801), (340344, 362686)]