819494928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 320

約数和(自身を含む): 2999808000

約数和(自身を除く): 2180313072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 68, 72, 76, 84, 102, 108, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 189, 204, 216, 228, 238, 252, 266, 272, 304, 306, 323, 336, 342, 357, 378, 399, 408, 432, 456, 459, 476, 504, 513, 532, 612, 646, 684, 714, 756, 798, 816, 839, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1512, 1596, 1678, 1836, 1904, 1938, 2052, 2128, 2142, 2261, 2394, 2448, 2517, 2584, 2736, 2856, 2907, 3024, 3192, 3213, 3356, 3591, 3672, 3876, 4104, 4284, 4522, 4788, 5034, 5168, 5712, 5814, 5873, 6384, 6426, 6712, 6783, 7182, 7344, 7551, 7752, 8208, 8568, 8721, 9044, 9576, 10068, 11628, 11746, 12852, 13424, 13566, 14263, 14364, 15102, 15504, 15941, 17136, 17442, 17619, 18088, 19152, 20136, 20349, 22653, 23256, 23492, 25704, 27132, 28526, 28728, 30204, 31882, 34884, 35238, 36176, 40272, 40698, 42789, 45306, 46512, 46984, 47823, 51408, 52857, 54264, 57052, 57456, 60408, 61047, 63764, 69768, 70476, 81396, 85578, 90612, 93968, 95646, 99841, 105714, 108528, 111587, 114104, 120816, 122094, 127528, 128367, 139536, 140952, 143469, 158571, 162792, 171156, 181224, 191292, 199682, 211428, 223174, 228208, 244188, 255056, 256734, 270997, 281904, 286938, 299523, 317142, 325584, 334761, 342312, 362448, 382584, 385101, 399364, 422856, 430407, 446348, 488376, 513468, 541994, 573876, 599046, 634284, 669522, 684624, 765168, 770202, 798728, 812991, 845712, 860814, 892696, 898569, 976752, 1004283, 1026936, 1083988, 1147752, 1198092, 1268568, 1339044, 1540404, 1597456, 1625982, 1721628, 1785392, 1797138, 1896979, 2008566, 2053872, 2167976, 2295504, 2396184, 2438973, 2537136, 2678088, 2695707, 3012849, 3080808, 3251964, 3443256, 3594276, 3793958, 4017132, 4335952, 4792368, 4877946, 5356176, 5391414, 5690937, 6025698, 6161616, 6503928, 6886512, 7188552, 7316919, 7587916, 8034264, 9755892, 10782828, 11381874, 12051396, 13007856, 14377104, 14633838, 15175832, 16068528, 17072811, 19511784, 21565656, 22763748, 24102792, 29267676, 30351664, 34145622, 39023568, 43131312, 45527496, 48205584, 51218433, 58535352, 68291244, 91054992, 102436866, 117070704, 136582488, 204873732, 273164976, 409747464, 819494928]

約数ペア:

[(1, 819494928), (2, 409747464), (3, 273164976), (4, 204873732), (6, 136582488), (7, 117070704), (8, 102436866), (9, 91054992), (12, 68291244), (14, 58535352), (16, 51218433), (17, 48205584), (18, 45527496), (19, 43131312), (21, 39023568), (24, 34145622), (27, 30351664), (28, 29267676), (34, 24102792), (36, 22763748), (38, 21565656), (42, 19511784), (48, 17072811), (51, 16068528), (54, 15175832), (56, 14633838), (57, 14377104), (63, 13007856), (68, 12051396), (72, 11381874), (76, 10782828), (84, 9755892), (102, 8034264), (108, 7587916), (112, 7316919), (114, 7188552), (119, 6886512), (126, 6503928), (133, 6161616), (136, 6025698), (144, 5690937), (152, 5391414), (153, 5356176), (168, 4877946), (171, 4792368), (189, 4335952), (204, 4017132), (216, 3793958), (228, 3594276), (238, 3443256), (252, 3251964), (266, 3080808), (272, 3012849), (304, 2695707), (306, 2678088), (323, 2537136), (336, 2438973), (342, 2396184), (357, 2295504), (378, 2167976), (399, 2053872), (408, 2008566), (432, 1896979), (456, 1797138), (459, 1785392), (476, 1721628), (504, 1625982), (513, 1597456), (532, 1540404), (612, 1339044), (646, 1268568), (684, 1198092), (714, 1147752), (756, 1083988), (798, 1026936), (816, 1004283), (839, 976752), (912, 898569), (918, 892696), (952, 860814), (969, 845712), (1008, 812991), (1026, 798728), (1064, 770202), (1071, 765168), (1197, 684624), (1224, 669522), (1292, 634284), (1368, 599046), (1428, 573876), (1512, 541994), (1596, 513468), (1678, 488376), (1836, 446348), (1904, 430407), (1938, 422856), (2052, 399364), (2128, 385101), (2142, 382584), (2261, 362448), (2394, 342312), (2448, 334761), (2517, 325584), (2584, 317142), (2736, 299523), (2856, 286938), (2907, 281904), (3024, 270997), (3192, 256734), (3213, 255056), (3356, 244188), (3591, 228208), (3672, 223174), (3876, 211428), (4104, 199682), (4284, 191292), (4522, 181224), (4788, 171156), (5034, 162792), (5168, 158571), (5712, 143469), (5814, 140952), (5873, 139536), (6384, 128367), (6426, 127528), (6712, 122094), (6783, 120816), (7182, 114104), (7344, 111587), (7551, 108528), (7752, 105714), (8208, 99841), (8568, 95646), (8721, 93968), (9044, 90612), (9576, 85578), (10068, 81396), (11628, 70476), (11746, 69768), (12852, 63764), (13424, 61047), (13566, 60408), (14263, 57456), (14364, 57052), (15102, 54264), (15504, 52857), (15941, 51408), (17136, 47823), (17442, 46984), (17619, 46512), (18088, 45306), (19152, 42789), (20136, 40698), (20349, 40272), (22653, 36176), (23256, 35238), (23492, 34884), (25704, 31882), (27132, 30204), (28526, 28728)]