2556188544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 384

約数和(自身を含む): 8923841280

約数和(自身を除く): 6367652736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 128, 136, 156, 168, 169, 182, 192, 204, 208, 221, 224, 238, 272, 273, 312, 331, 336, 338, 357, 364, 384, 408, 416, 442, 448, 476, 507, 544, 546, 624, 662, 663, 672, 676, 714, 728, 816, 832, 884, 896, 952, 993, 1014, 1088, 1092, 1183, 1248, 1324, 1326, 1344, 1352, 1428, 1456, 1547, 1632, 1664, 1768, 1904, 1986, 2028, 2176, 2184, 2317, 2366, 2496, 2648, 2652, 2688, 2704, 2856, 2873, 2912, 3094, 3264, 3536, 3549, 3808, 3972, 4056, 4303, 4368, 4634, 4641, 4732, 4992, 5296, 5304, 5408, 5627, 5712, 5746, 5824, 6188, 6528, 6951, 7072, 7098, 7616, 7944, 8112, 8606, 8619, 8736, 9268, 9282, 9464, 10592, 10608, 10816, 11254, 11424, 11492, 11648, 12376, 12909, 13902, 14144, 14196, 15232, 15888, 16224, 16881, 17212, 17238, 17472, 18536, 18564, 18928, 20111, 21184, 21216, 21632, 22508, 22848, 22984, 24752, 25818, 27804, 28288, 28392, 30121, 31776, 32448, 33762, 34424, 34476, 34944, 37072, 37128, 37856, 39389, 40222, 42368, 42432, 45016, 45696, 45968, 49504, 51636, 55608, 55939, 56784, 60242, 60333, 63552, 64896, 67524, 68848, 68952, 73151, 74144, 74256, 75712, 78778, 80444, 84864, 90032, 90363, 91936, 99008, 103272, 111216, 111878, 113568, 118167, 120484, 120666, 127104, 135048, 137696, 137904, 146302, 148288, 148512, 151424, 157556, 160888, 167817, 180064, 180726, 183872, 198016, 206544, 219453, 222432, 223756, 227136, 236334, 240968, 241332, 270096, 275392, 275808, 292604, 296576, 297024, 315112, 321776, 335634, 360128, 361452, 367744, 391573, 413088, 438906, 444864, 447512, 454272, 472668, 481936, 482664, 512057, 540192, 550784, 551616, 585208, 594048, 630224, 643552, 671268, 720256, 722904, 783146, 826176, 877812, 889728, 895024, 945336, 950963, 963872, 965328, 1024114, 1080384, 1103232, 1170416, 1174719, 1260448, 1287104, 1342536, 1445808, 1536171, 1566292, 1652352, 1755624, 1790048, 1890672, 1901926, 1927744, 1930656, 2048228, 2160768, 2340832, 2349438, 2520896, 2574208, 2685072, 2852889, 2891616, 3072342, 3132584, 3511248, 3580096, 3781344, 3803852, 3855488, 3861312, 4096456, 4681664, 4698876, 5041792, 5370144, 5705778, 5783232, 6144684, 6265168, 6656741, 7022496, 7160192, 7562688, 7607704, 7722624, 8192912, 9363328, 9397752, 10740288, 11411556, 11566464, 12289368, 12530336, 13313482, 14044992, 15125376, 15215408, 16385824, 18795504, 19970223, 21480576, 22823112, 24578736, 25060672, 26626964, 28089984, 30430816, 32771648, 37591008, 39940446, 45646224, 49157472, 50121344, 53253928, 60861632, 65543296, 75182016, 79880892, 91292448, 98314944, 106507856, 121723264, 150364032, 159761784, 182584896, 196629888, 213015712, 319523568, 365169792, 426031424, 639047136, 852062848, 1278094272, 2556188544]

約数ペア:

[(1, 2556188544), (2, 1278094272), (3, 852062848), (4, 639047136), (6, 426031424), (7, 365169792), (8, 319523568), (12, 213015712), (13, 196629888), (14, 182584896), (16, 159761784), (17, 150364032), (21, 121723264), (24, 106507856), (26, 98314944), (28, 91292448), (32, 79880892), (34, 75182016), (39, 65543296), (42, 60861632), (48, 53253928), (51, 50121344), (52, 49157472), (56, 45646224), (64, 39940446), (68, 37591008), (78, 32771648), (84, 30430816), (91, 28089984), (96, 26626964), (102, 25060672), (104, 24578736), (112, 22823112), (119, 21480576), (128, 19970223), (136, 18795504), (156, 16385824), (168, 15215408), (169, 15125376), (182, 14044992), (192, 13313482), (204, 12530336), (208, 12289368), (221, 11566464), (224, 11411556), (238, 10740288), (272, 9397752), (273, 9363328), (312, 8192912), (331, 7722624), (336, 7607704), (338, 7562688), (357, 7160192), (364, 7022496), (384, 6656741), (408, 6265168), (416, 6144684), (442, 5783232), (448, 5705778), (476, 5370144), (507, 5041792), (544, 4698876), (546, 4681664), (624, 4096456), (662, 3861312), (663, 3855488), (672, 3803852), (676, 3781344), (714, 3580096), (728, 3511248), (816, 3132584), (832, 3072342), (884, 2891616), (896, 2852889), (952, 2685072), (993, 2574208), (1014, 2520896), (1088, 2349438), (1092, 2340832), (1183, 2160768), (1248, 2048228), (1324, 1930656), (1326, 1927744), (1344, 1901926), (1352, 1890672), (1428, 1790048), (1456, 1755624), (1547, 1652352), (1632, 1566292), (1664, 1536171), (1768, 1445808), (1904, 1342536), (1986, 1287104), (2028, 1260448), (2176, 1174719), (2184, 1170416), (2317, 1103232), (2366, 1080384), (2496, 1024114), (2648, 965328), (2652, 963872), (2688, 950963), (2704, 945336), (2856, 895024), (2873, 889728), (2912, 877812), (3094, 826176), (3264, 783146), (3536, 722904), (3549, 720256), (3808, 671268), (3972, 643552), (4056, 630224), (4303, 594048), (4368, 585208), (4634, 551616), (4641, 550784), (4732, 540192), (4992, 512057), (5296, 482664), (5304, 481936), (5408, 472668), (5627, 454272), (5712, 447512), (5746, 444864), (5824, 438906), (6188, 413088), (6528, 391573), (6951, 367744), (7072, 361452), (7098, 360128), (7616, 335634), (7944, 321776), (8112, 315112), (8606, 297024), (8619, 296576), (8736, 292604), (9268, 275808), (9282, 275392), (9464, 270096), (10592, 241332), (10608, 240968), (10816, 236334), (11254, 227136), (11424, 223756), (11492, 222432), (11648, 219453), (12376, 206544), (12909, 198016), (13902, 183872), (14144, 180726), (14196, 180064), (15232, 167817), (15888, 160888), (16224, 157556), (16881, 151424), (17212, 148512), (17238, 148288), (17472, 146302), (18536, 137904), (18564, 137696), (18928, 135048), (20111, 127104), (21184, 120666), (21216, 120484), (21632, 118167), (22508, 113568), (22848, 111878), (22984, 111216), (24752, 103272), (25818, 99008), (27804, 91936), (28288, 90363), (28392, 90032), (30121, 84864), (31776, 80444), (32448, 78778), (33762, 75712), (34424, 74256), (34476, 74144), (34944, 73151), (37072, 68952), (37128, 68848), (37856, 67524), (39389, 64896), (40222, 63552), (42368, 60333), (42432, 60242), (45016, 56784), (45696, 55939), (45968, 55608), (49504, 51636)]