2557851912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 512

約数和(自身を含む): 9444556800

約数和(自身を除く): 6886704888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 41, 42, 44, 54, 56, 62, 63, 66, 72, 77, 82, 84, 88, 93, 99, 108, 121, 123, 124, 126, 132, 154, 164, 168, 186, 189, 198, 216, 217, 231, 242, 246, 248, 252, 264, 279, 287, 297, 308, 328, 341, 363, 369, 372, 378, 396, 434, 451, 462, 484, 492, 504, 558, 574, 594, 616, 651, 682, 693, 726, 738, 744, 756, 792, 837, 847, 861, 868, 902, 924, 968, 984, 1023, 1089, 1107, 1116, 1148, 1188, 1271, 1302, 1331, 1353, 1364, 1386, 1452, 1476, 1512, 1674, 1694, 1722, 1736, 1804, 1848, 1953, 2046, 2079, 2178, 2214, 2232, 2296, 2376, 2387, 2541, 2542, 2583, 2604, 2662, 2706, 2728, 2772, 2904, 2952, 3069, 3157, 3267, 3348, 3388, 3444, 3608, 3751, 3813, 3906, 3993, 4059, 4092, 4158, 4356, 4428, 4774, 4961, 5082, 5084, 5166, 5208, 5324, 5412, 5544, 5859, 6138, 6314, 6534, 6696, 6776, 6888, 7161, 7502, 7623, 7626, 7749, 7812, 7986, 8118, 8184, 8316, 8712, 8856, 8897, 9207, 9317, 9471, 9548, 9922, 10164, 10168, 10332, 10648, 10824, 11253, 11439, 11718, 11979, 12177, 12276, 12628, 13068, 13981, 14322, 14883, 15004, 15246, 15252, 15498, 15624, 15972, 16236, 16632, 17794, 18414, 18634, 18942, 19096, 19844, 20328, 20664, 21483, 22506, 22869, 22878, 23436, 23958, 24354, 24552, 25256, 26136, 26257, 26691, 27951, 27962, 28413, 28644, 29766, 30008, 30492, 30504, 30996, 31944, 32472, 33759, 34317, 34727, 35588, 35937, 36828, 37268, 37884, 39688, 41261, 41943, 42966, 44649, 45012, 45738, 45756, 46872, 47916, 48708, 52514, 53382, 54571, 55902, 55924, 56826, 57288, 59532, 60984, 61992, 64449, 67518, 68634, 69454, 71176, 71874, 73656, 74536, 75768, 78771, 80073, 82522, 83853, 83886, 85239, 85932, 89298, 90024, 91476, 91512, 95832, 97416, 97867, 101277, 104181, 105028, 106764, 109142, 111804, 111848, 113652, 119064, 123783, 125829, 128898, 133947, 135036, 137268, 138908, 143748, 153791, 157542, 160146, 163713, 165044, 167706, 167772, 170478, 171864, 178596, 182952, 195734, 202554, 208362, 210056, 213528, 218284, 223608, 227304, 236313, 240219, 247566, 251559, 251658, 257796, 267894, 270072, 274536, 277816, 287496, 288827, 293601, 307582, 312543, 315084, 320292, 327426, 330088, 335412, 335544, 340956, 357192, 371349, 377487, 381997, 391468, 405108, 416724, 436568, 461373, 472626, 480438, 491139, 495132, 503118, 503316, 515592, 535788, 577654, 587202, 615164, 625086, 630168, 640584, 654852, 670824, 681912, 708939, 742698, 754974, 763994, 782936, 810216, 833448, 866481, 880803, 922746, 937629, 945252, 960876, 982278, 990264, 1006236, 1006632, 1071576, 1076537, 1114047, 1145991, 1155308, 1174404, 1230328, 1250172, 1309704, 1384119, 1417878, 1473417, 1485396, 1509948, 1527988, 1691701, 1732962, 1761606, 1845492, 1875258, 1890504, 1921752, 1964556, 2012472, 2153074, 2228094, 2291982, 2310616, 2348808, 2500344, 2599443, 2642409, 2768238, 2835756, 2946834, 2970792, 3019896, 3055976, 3229611, 3383402, 3437973, 3465924, 3523212, 3690984, 3750516, 3929112, 4152357, 4306148, 4456188, 4583964, 5075103, 5198886, 5284818, 5536476, 5671512, 5893668, 6459222, 6766804, 6875946, 6931848, 7046424, 7501032, 7798329, 8304714, 8612296, 8912376, 9167928, 9688833, 10150206, 10313919, 10397772, 10569636, 11072952, 11787336, 11841907, 12918444, 13533608, 13751892, 15225309, 15596658, 16609428, 19377666, 20300412, 20627838, 20795544, 21139272, 23683814, 25836888, 27503784, 29066499, 30450618, 31193316, 33218856, 35525721, 38755332, 40600824, 41255676, 45675927, 47367628, 58132998, 60901236, 62386632, 71051442, 77510664, 82511352, 91351854, 94735256, 106577163, 116265996, 121802472, 142102884, 182703708, 213154326, 232531992, 284205768, 319731489, 365407416, 426308652, 639462978, 852617304, 1278925956, 2557851912]

約数ペア:

[(1, 2557851912), (2, 1278925956), (3, 852617304), (4, 639462978), (6, 426308652), (7, 365407416), (8, 319731489), (9, 284205768), (11, 232531992), (12, 213154326), (14, 182703708), (18, 142102884), (21, 121802472), (22, 116265996), (24, 106577163), (27, 94735256), (28, 91351854), (31, 82511352), (33, 77510664), (36, 71051442), (41, 62386632), (42, 60901236), (44, 58132998), (54, 47367628), (56, 45675927), (62, 41255676), (63, 40600824), (66, 38755332), (72, 35525721), (77, 33218856), (82, 31193316), (84, 30450618), (88, 29066499), (93, 27503784), (99, 25836888), (108, 23683814), (121, 21139272), (123, 20795544), (124, 20627838), (126, 20300412), (132, 19377666), (154, 16609428), (164, 15596658), (168, 15225309), (186, 13751892), (189, 13533608), (198, 12918444), (216, 11841907), (217, 11787336), (231, 11072952), (242, 10569636), (246, 10397772), (248, 10313919), (252, 10150206), (264, 9688833), (279, 9167928), (287, 8912376), (297, 8612296), (308, 8304714), (328, 7798329), (341, 7501032), (363, 7046424), (369, 6931848), (372, 6875946), (378, 6766804), (396, 6459222), (434, 5893668), (451, 5671512), (462, 5536476), (484, 5284818), (492, 5198886), (504, 5075103), (558, 4583964), (574, 4456188), (594, 4306148), (616, 4152357), (651, 3929112), (682, 3750516), (693, 3690984), (726, 3523212), (738, 3465924), (744, 3437973), (756, 3383402), (792, 3229611), (837, 3055976), (847, 3019896), (861, 2970792), (868, 2946834), (902, 2835756), (924, 2768238), (968, 2642409), (984, 2599443), (1023, 2500344), (1089, 2348808), (1107, 2310616), (1116, 2291982), (1148, 2228094), (1188, 2153074), (1271, 2012472), (1302, 1964556), (1331, 1921752), (1353, 1890504), (1364, 1875258), (1386, 1845492), (1452, 1761606), (1476, 1732962), (1512, 1691701), (1674, 1527988), (1694, 1509948), (1722, 1485396), (1736, 1473417), (1804, 1417878), (1848, 1384119), (1953, 1309704), (2046, 1250172), (2079, 1230328), (2178, 1174404), (2214, 1155308), (2232, 1145991), (2296, 1114047), (2376, 1076537), (2387, 1071576), (2541, 1006632), (2542, 1006236), (2583, 990264), (2604, 982278), (2662, 960876), (2706, 945252), (2728, 937629), (2772, 922746), (2904, 880803), (2952, 866481), (3069, 833448), (3157, 810216), (3267, 782936), (3348, 763994), (3388, 754974), (3444, 742698), (3608, 708939), (3751, 681912), (3813, 670824), (3906, 654852), (3993, 640584), (4059, 630168), (4092, 625086), (4158, 615164), (4356, 587202), (4428, 577654), (4774, 535788), (4961, 515592), (5082, 503316), (5084, 503118), (5166, 495132), (5208, 491139), (5324, 480438), (5412, 472626), (5544, 461373), (5859, 436568), (6138, 416724), (6314, 405108), (6534, 391468), (6696, 381997), (6776, 377487), (6888, 371349), (7161, 357192), (7502, 340956), (7623, 335544), (7626, 335412), (7749, 330088), (7812, 327426), (7986, 320292), (8118, 315084), (8184, 312543), (8316, 307582), (8712, 293601), (8856, 288827), (8897, 287496), (9207, 277816), (9317, 274536), (9471, 270072), (9548, 267894), (9922, 257796), (10164, 251658), (10168, 251559), (10332, 247566), (10648, 240219), (10824, 236313), (11253, 227304), (11439, 223608), (11718, 218284), (11979, 213528), (12177, 210056), (12276, 208362), (12628, 202554), (13068, 195734), (13981, 182952), (14322, 178596), (14883, 171864), (15004, 170478), (15246, 167772), (15252, 167706), (15498, 165044), (15624, 163713), (15972, 160146), (16236, 157542), (16632, 153791), (17794, 143748), (18414, 138908), (18634, 137268), (18942, 135036), (19096, 133947), (19844, 128898), (20328, 125829), (20664, 123783), (21483, 119064), (22506, 113652), (22869, 111848), (22878, 111804), (23436, 109142), (23958, 106764), (24354, 105028), (24552, 104181), (25256, 101277), (26136, 97867), (26257, 97416), (26691, 95832), (27951, 91512), (27962, 91476), (28413, 90024), (28644, 89298), (29766, 85932), (30008, 85239), (30492, 83886), (30504, 83853), (30996, 82522), (31944, 80073), (32472, 78771), (33759, 75768), (34317, 74536), (34727, 73656), (35588, 71874), (35937, 71176), (36828, 69454), (37268, 68634), (37884, 67518), (39688, 64449), (41261, 61992), (41943, 60984), (42966, 59532), (44649, 57288), (45012, 56826), (45738, 55924), (45756, 55902), (46872, 54571), (47916, 53382), (48708, 52514)]