21399033024

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{2411}}^1$

素因数の和:3259

約数の個数: 168

約数和(自身を含む): 64671122880

約数和(自身を除く): 43272089856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 811, 912, 1216, 1368, 1622, 1824, 2411, 2433, 2736, 3244, 3648, 4822, 4866, 5472, 6488, 7233, 7299, 9644, 9732, 10944, 12976, 14466, 14598, 15409, 19288, 19464, 21699, 25952, 28932, 29196, 30818, 38576, 38928, 43398, 45809, 46227, 51904, 57864, 58392, 61636, 77152, 77856, 86796, 91618, 92454, 115728, 116784, 123272, 137427, 138681, 154304, 155712, 173592, 183236, 184908, 231456, 233568, 246544, 274854, 277362, 347184, 366472, 369816, 412281, 462912, 467136, 493088, 549708, 554724, 694368, 732944, 739632, 824562, 986176, 1099416, 1109448, 1388736, 1465888, 1479264, 1649124, 1955321, 2198832, 2218896, 2931776, 2958528, 3298248, 3910642, 4397664, 4437792, 5865963, 6596496, 7821284, 8795328, 8875584, 11731926, 13192992, 15642568, 17597889, 23463852, 26385984, 31285136, 35195778, 37151099, 46927704, 62570272, 70391556, 74302198, 93855408, 111453297, 125140544, 140783112, 148604396, 187710816, 222906594, 281566224, 297208792, 334359891, 375421632, 445813188, 563132448, 594417584, 668719782, 891626376, 1126264896, 1188835168, 1337439564, 1783252752, 2377670336, 2674879128, 3566505504, 5349758256, 7133011008, 10699516512, 21399033024]

約数ペア:

[(1, 21399033024), (2, 10699516512), (3, 7133011008), (4, 5349758256), (6, 3566505504), (8, 2674879128), (9, 2377670336), (12, 1783252752), (16, 1337439564), (18, 1188835168), (19, 1126264896), (24, 891626376), (32, 668719782), (36, 594417584), (38, 563132448), (48, 445813188), (57, 375421632), (64, 334359891), (72, 297208792), (76, 281566224), (96, 222906594), (114, 187710816), (144, 148604396), (152, 140783112), (171, 125140544), (192, 111453297), (228, 93855408), (288, 74302198), (304, 70391556), (342, 62570272), (456, 46927704), (576, 37151099), (608, 35195778), (684, 31285136), (811, 26385984), (912, 23463852), (1216, 17597889), (1368, 15642568), (1622, 13192992), (1824, 11731926), (2411, 8875584), (2433, 8795328), (2736, 7821284), (3244, 6596496), (3648, 5865963), (4822, 4437792), (4866, 4397664), (5472, 3910642), (6488, 3298248), (7233, 2958528), (7299, 2931776), (9644, 2218896), (9732, 2198832), (10944, 1955321), (12976, 1649124), (14466, 1479264), (14598, 1465888), (15409, 1388736), (19288, 1109448), (19464, 1099416), (21699, 986176), (25952, 824562), (28932, 739632), (29196, 732944), (30818, 694368), (38576, 554724), (38928, 549708), (43398, 493088), (45809, 467136), (46227, 462912), (51904, 412281), (57864, 369816), (58392, 366472), (61636, 347184), (77152, 277362), (77856, 274854), (86796, 246544), (91618, 233568), (92454, 231456), (115728, 184908), (116784, 183236), (123272, 173592), (137427, 155712), (138681, 154304)]