1128765456

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 400

約数和(自身を含む): 4264977024

約数和(自身を除く): 3136211568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 81, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 162, 168, 182, 189, 204, 208, 216, 221, 234, 238, 252, 272, 273, 306, 312, 324, 336, 351, 357, 364, 378, 408, 432, 442, 459, 468, 476, 504, 546, 563, 567, 612, 624, 648, 663, 702, 714, 728, 756, 816, 819, 884, 918, 936, 952, 1008, 1053, 1071, 1092, 1126, 1134, 1224, 1296, 1326, 1377, 1404, 1428, 1456, 1512, 1547, 1638, 1689, 1768, 1836, 1872, 1904, 1989, 2106, 2142, 2184, 2252, 2268, 2448, 2457, 2652, 2754, 2808, 2856, 3024, 3094, 3213, 3276, 3378, 3536, 3672, 3941, 3978, 4212, 4284, 4368, 4504, 4536, 4641, 4914, 5067, 5304, 5508, 5616, 5712, 5967, 6188, 6426, 6552, 6756, 7319, 7344, 7371, 7882, 7956, 8424, 8568, 9008, 9072, 9282, 9571, 9639, 9828, 10134, 10608, 11016, 11823, 11934, 12376, 12852, 13104, 13512, 13923, 14638, 14742, 15201, 15764, 15912, 16848, 17136, 17901, 18564, 19142, 19278, 19656, 20268, 21957, 22032, 23646, 23868, 24752, 25704, 27024, 27846, 28713, 29276, 29484, 30402, 31528, 31824, 35469, 35802, 37128, 38284, 38556, 39312, 40536, 41769, 43914, 45603, 47292, 47736, 51233, 51408, 55692, 57426, 58552, 58968, 60804, 63056, 65871, 66997, 70938, 71604, 74256, 76568, 77112, 81072, 83538, 86139, 87828, 91206, 94584, 95472, 102466, 106407, 111384, 114852, 117104, 117936, 121608, 124423, 125307, 131742, 133994, 141876, 143208, 153136, 153699, 154224, 167076, 172278, 175656, 182412, 189168, 197613, 200991, 204932, 212814, 222768, 229704, 243216, 248846, 250614, 258417, 263484, 267988, 283752, 286416, 307398, 319221, 334152, 344556, 351312, 364824, 373269, 395226, 401982, 409864, 425628, 459408, 461097, 497692, 501228, 516834, 526968, 535976, 567504, 592839, 602973, 614796, 638442, 668304, 689112, 729648, 746538, 775251, 790452, 803964, 819728, 851256, 870961, 922194, 995384, 1002456, 1033668, 1053936, 1071952, 1119807, 1185678, 1205946, 1229592, 1276884, 1378224, 1383291, 1493076, 1550502, 1580904, 1607928, 1702512, 1741922, 1808919, 1844388, 1990768, 2004912, 2067336, 2239614, 2371356, 2411892, 2459184, 2553768, 2612883, 2766582, 2986152, 3101004, 3161808, 3215856, 3359421, 3483844, 3617838, 3688776, 4134672, 4149873, 4479228, 4742712, 4823784, 5107536, 5225766, 5426757, 5533164, 5972304, 6202008, 6718842, 6967688, 7235676, 7377552, 7838649, 8299746, 8958456, 9485424, 9647568, 10078263, 10451532, 10853514, 11066328, 12404016, 13437684, 13935376, 14471352, 15677298, 16599492, 17916912, 20156526, 20903064, 21707028, 22132656, 23515947, 26875368, 28942704, 31354596, 33198984, 40313052, 41806128, 43414056, 47031894, 53750736, 62709192, 66397968, 70547841, 80626104, 86828112, 94063788, 125418384, 141095682, 161252208, 188127576, 282191364, 376255152, 564382728, 1128765456]

約数ペア:

[(1, 1128765456), (2, 564382728), (3, 376255152), (4, 282191364), (6, 188127576), (7, 161252208), (8, 141095682), (9, 125418384), (12, 94063788), (13, 86828112), (14, 80626104), (16, 70547841), (17, 66397968), (18, 62709192), (21, 53750736), (24, 47031894), (26, 43414056), (27, 41806128), (28, 40313052), (34, 33198984), (36, 31354596), (39, 28942704), (42, 26875368), (48, 23515947), (51, 22132656), (52, 21707028), (54, 20903064), (56, 20156526), (63, 17916912), (68, 16599492), (72, 15677298), (78, 14471352), (81, 13935376), (84, 13437684), (91, 12404016), (102, 11066328), (104, 10853514), (108, 10451532), (112, 10078263), (117, 9647568), (119, 9485424), (126, 8958456), (136, 8299746), (144, 7838649), (153, 7377552), (156, 7235676), (162, 6967688), (168, 6718842), (182, 6202008), (189, 5972304), (204, 5533164), (208, 5426757), (216, 5225766), (221, 5107536), (234, 4823784), (238, 4742712), (252, 4479228), (272, 4149873), (273, 4134672), (306, 3688776), (312, 3617838), (324, 3483844), (336, 3359421), (351, 3215856), (357, 3161808), (364, 3101004), (378, 2986152), (408, 2766582), (432, 2612883), (442, 2553768), (459, 2459184), (468, 2411892), (476, 2371356), (504, 2239614), (546, 2067336), (563, 2004912), (567, 1990768), (612, 1844388), (624, 1808919), (648, 1741922), (663, 1702512), (702, 1607928), (714, 1580904), (728, 1550502), (756, 1493076), (816, 1383291), (819, 1378224), (884, 1276884), (918, 1229592), (936, 1205946), (952, 1185678), (1008, 1119807), (1053, 1071952), (1071, 1053936), (1092, 1033668), (1126, 1002456), (1134, 995384), (1224, 922194), (1296, 870961), (1326, 851256), (1377, 819728), (1404, 803964), (1428, 790452), (1456, 775251), (1512, 746538), (1547, 729648), (1638, 689112), (1689, 668304), (1768, 638442), (1836, 614796), (1872, 602973), (1904, 592839), (1989, 567504), (2106, 535976), (2142, 526968), (2184, 516834), (2252, 501228), (2268, 497692), (2448, 461097), (2457, 459408), (2652, 425628), (2754, 409864), (2808, 401982), (2856, 395226), (3024, 373269), (3094, 364824), (3213, 351312), (3276, 344556), (3378, 334152), (3536, 319221), (3672, 307398), (3941, 286416), (3978, 283752), (4212, 267988), (4284, 263484), (4368, 258417), (4504, 250614), (4536, 248846), (4641, 243216), (4914, 229704), (5067, 222768), (5304, 212814), (5508, 204932), (5616, 200991), (5712, 197613), (5967, 189168), (6188, 182412), (6426, 175656), (6552, 172278), (6756, 167076), (7319, 154224), (7344, 153699), (7371, 153136), (7882, 143208), (7956, 141876), (8424, 133994), (8568, 131742), (9008, 125307), (9072, 124423), (9282, 121608), (9571, 117936), (9639, 117104), (9828, 114852), (10134, 111384), (10608, 106407), (11016, 102466), (11823, 95472), (11934, 94584), (12376, 91206), (12852, 87828), (13104, 86139), (13512, 83538), (13923, 81072), (14638, 77112), (14742, 76568), (15201, 74256), (15764, 71604), (15912, 70938), (16848, 66997), (17136, 65871), (17901, 63056), (18564, 60804), (19142, 58968), (19278, 58552), (19656, 57426), (20268, 55692), (21957, 51408), (22032, 51233), (23646, 47736), (23868, 47292), (24752, 45603), (25704, 43914), (27024, 41769), (27846, 40536), (28713, 39312), (29276, 38556), (29484, 38284), (30402, 37128), (31528, 35802), (31824, 35469)]