25139243136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2467}}^1$

素因数の和:2731

約数の個数: 256

約数和(自身を含む): 81199964160

約数和(自身を除く): 56060721024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 223, 224, 238, 272, 336, 357, 384, 408, 446, 448, 476, 544, 669, 672, 714, 816, 892, 896, 952, 1088, 1338, 1344, 1428, 1561, 1632, 1784, 1904, 2176, 2467, 2676, 2688, 2856, 3122, 3264, 3568, 3791, 3808, 4683, 4934, 5352, 5712, 6244, 6528, 7136, 7401, 7582, 7616, 9366, 9868, 10704, 11373, 11424, 12488, 14272, 14802, 15164, 15232, 17269, 18732, 19736, 21408, 22746, 22848, 24976, 26537, 28544, 29604, 30328, 34538, 37464, 39472, 41939, 42816, 45492, 45696, 49952, 51807, 53074, 59208, 60656, 69076, 74928, 78944, 79611, 83878, 85632, 90984, 99904, 103614, 106148, 118416, 121312, 125817, 138152, 149856, 157888, 159222, 167756, 181968, 199808, 207228, 212296, 236832, 242624, 251634, 276304, 293573, 299712, 315776, 318444, 335512, 363936, 414456, 424592, 473664, 485248, 503268, 550141, 552608, 587146, 599424, 636888, 671024, 727872, 828912, 849184, 880719, 947328, 1006536, 1100282, 1105216, 1174292, 1273776, 1342048, 1455744, 1650423, 1657824, 1698368, 1761438, 2013072, 2200564, 2210432, 2348584, 2547552, 2684096, 3300846, 3315648, 3396736, 3522876, 3850987, 4026144, 4401128, 4697168, 5095104, 5368192, 6601692, 6631296, 7045752, 7701974, 8052288, 8802256, 9352397, 9394336, 10190208, 11552961, 13203384, 14091504, 15403948, 16104576, 17604512, 18704794, 18788672, 23105922, 26406768, 28057191, 28183008, 30807896, 35209024, 37409588, 37577344, 46211844, 52813536, 56114382, 56366016, 61615792, 65466779, 70418048, 74819176, 92423688, 105627072, 112228764, 112732032, 123231584, 130933558, 149638352, 184847376, 196400337, 211254144, 224457528, 246463168, 261867116, 299276704, 369694752, 392800674, 448915056, 492926336, 523734232, 598553408, 739389504, 785601348, 897830112, 1047468464, 1197106816, 1478779008, 1571202696, 1795660224, 2094936928, 3142405392, 3591320448, 4189873856, 6284810784, 8379747712, 12569621568, 25139243136]

約数ペア:

[(1, 25139243136), (2, 12569621568), (3, 8379747712), (4, 6284810784), (6, 4189873856), (7, 3591320448), (8, 3142405392), (12, 2094936928), (14, 1795660224), (16, 1571202696), (17, 1478779008), (21, 1197106816), (24, 1047468464), (28, 897830112), (32, 785601348), (34, 739389504), (42, 598553408), (48, 523734232), (51, 492926336), (56, 448915056), (64, 392800674), (68, 369694752), (84, 299276704), (96, 261867116), (102, 246463168), (112, 224457528), (119, 211254144), (128, 196400337), (136, 184847376), (168, 149638352), (192, 130933558), (204, 123231584), (223, 112732032), (224, 112228764), (238, 105627072), (272, 92423688), (336, 74819176), (357, 70418048), (384, 65466779), (408, 61615792), (446, 56366016), (448, 56114382), (476, 52813536), (544, 46211844), (669, 37577344), (672, 37409588), (714, 35209024), (816, 30807896), (892, 28183008), (896, 28057191), (952, 26406768), (1088, 23105922), (1338, 18788672), (1344, 18704794), (1428, 17604512), (1561, 16104576), (1632, 15403948), (1784, 14091504), (1904, 13203384), (2176, 11552961), (2467, 10190208), (2676, 9394336), (2688, 9352397), (2856, 8802256), (3122, 8052288), (3264, 7701974), (3568, 7045752), (3791, 6631296), (3808, 6601692), (4683, 5368192), (4934, 5095104), (5352, 4697168), (5712, 4401128), (6244, 4026144), (6528, 3850987), (7136, 3522876), (7401, 3396736), (7582, 3315648), (7616, 3300846), (9366, 2684096), (9868, 2547552), (10704, 2348584), (11373, 2210432), (11424, 2200564), (12488, 2013072), (14272, 1761438), (14802, 1698368), (15164, 1657824), (15232, 1650423), (17269, 1455744), (18732, 1342048), (19736, 1273776), (21408, 1174292), (22746, 1105216), (22848, 1100282), (24976, 1006536), (26537, 947328), (28544, 880719), (29604, 849184), (30328, 828912), (34538, 727872), (37464, 671024), (39472, 636888), (41939, 599424), (42816, 587146), (45492, 552608), (45696, 550141), (49952, 503268), (51807, 485248), (53074, 473664), (59208, 424592), (60656, 414456), (69076, 363936), (74928, 335512), (78944, 318444), (79611, 315776), (83878, 299712), (85632, 293573), (90984, 276304), (99904, 251634), (103614, 242624), (106148, 236832), (118416, 212296), (121312, 207228), (125817, 199808), (138152, 181968), (149856, 167756), (157888, 159222)]