1849393728

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 448

約数和(自身を含む): 7055104000

約数和(自身を除く): 5205710272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 351, 364, 378, 399, 416, 432, 448, 456, 468, 494, 504, 513, 532, 546, 576, 608, 619, 624, 672, 684, 702, 728, 741, 756, 798, 819, 832, 864, 912, 936, 988, 1008, 1026, 1064, 1092, 1197, 1216, 1238, 1248, 1344, 1368, 1404, 1456, 1482, 1512, 1596, 1638, 1728, 1729, 1824, 1857, 1872, 1976, 2016, 2052, 2128, 2184, 2223, 2394, 2457, 2476, 2496, 2736, 2808, 2912, 2964, 3024, 3192, 3276, 3458, 3591, 3648, 3714, 3744, 3952, 4032, 4104, 4256, 4333, 4368, 4446, 4788, 4914, 4952, 5187, 5472, 5571, 5616, 5824, 5928, 6048, 6384, 6552, 6669, 6916, 7182, 7428, 7488, 7904, 8047, 8208, 8512, 8666, 8736, 8892, 9576, 9828, 9904, 10374, 10944, 11142, 11232, 11761, 11856, 12096, 12768, 12999, 13104, 13338, 13832, 14364, 14856, 15561, 15808, 16094, 16416, 16713, 17332, 17472, 17784, 19152, 19656, 19808, 20748, 22284, 22464, 23522, 23712, 24141, 25536, 25998, 26208, 26676, 27664, 28728, 29712, 31122, 32188, 32832, 33426, 34664, 35283, 35568, 38304, 38997, 39312, 39616, 41496, 44568, 46683, 47044, 47424, 48282, 51996, 52416, 53352, 55328, 56329, 57456, 59424, 62244, 64376, 66852, 69328, 70566, 71136, 72423, 76608, 77994, 78624, 82327, 82992, 89136, 93366, 94088, 96564, 103992, 105849, 106704, 110656, 112658, 114912, 116991, 118848, 124488, 128752, 133704, 138656, 141132, 142272, 144846, 152893, 155988, 157248, 164654, 165984, 168987, 178272, 186732, 188176, 193128, 207984, 211698, 213408, 217269, 225316, 229824, 233982, 246981, 248976, 257504, 267408, 277312, 282264, 289692, 305786, 311976, 317547, 329308, 331968, 337974, 356544, 373464, 376352, 386256, 415968, 423396, 426816, 434538, 450632, 458679, 467964, 493962, 497952, 506961, 515008, 534816, 564528, 579384, 611572, 623952, 635094, 658616, 675948, 740943, 746928, 752704, 772512, 831936, 846792, 869076, 901264, 917358, 935928, 987924, 995904, 1013922, 1069632, 1070251, 1129056, 1158768, 1223144, 1247904, 1270188, 1317232, 1351896, 1376037, 1481886, 1493856, 1520883, 1545024, 1693584, 1738152, 1802528, 1834716, 1871856, 1975848, 2027844, 2140502, 2222829, 2258112, 2317536, 2446288, 2495808, 2540376, 2634464, 2703792, 2752074, 2963772, 2987712, 3041766, 3210753, 3387168, 3476304, 3605056, 3669432, 3743712, 3951696, 4055688, 4128111, 4281004, 4445658, 4635072, 4892576, 5080752, 5268928, 5407584, 5504148, 5927544, 6083532, 6421506, 6774336, 6952608, 7338864, 7487424, 7903392, 8111376, 8256222, 8562008, 8891316, 9632259, 9785152, 10161504, 10815168, 11008296, 11855088, 12167064, 12843012, 13905216, 14677728, 15806784, 16222752, 16512444, 17124016, 17782632, 19264518, 20323008, 22016592, 23710176, 24334128, 25686024, 28896777, 29355456, 32445504, 33024888, 34248032, 35565264, 38529036, 44033184, 47420352, 48668256, 51372048, 57793554, 66049776, 68496064, 71130528, 77058072, 88066368, 97336512, 102744096, 115587108, 132099552, 142261056, 154116144, 205488192, 231174216, 264199104, 308232288, 462348432, 616464576, 924696864, 1849393728]

約数ペア:

[(1, 1849393728), (2, 924696864), (3, 616464576), (4, 462348432), (6, 308232288), (7, 264199104), (8, 231174216), (9, 205488192), (12, 154116144), (13, 142261056), (14, 132099552), (16, 115587108), (18, 102744096), (19, 97336512), (21, 88066368), (24, 77058072), (26, 71130528), (27, 68496064), (28, 66049776), (32, 57793554), (36, 51372048), (38, 48668256), (39, 47420352), (42, 44033184), (48, 38529036), (52, 35565264), (54, 34248032), (56, 33024888), (57, 32445504), (63, 29355456), (64, 28896777), (72, 25686024), (76, 24334128), (78, 23710176), (84, 22016592), (91, 20323008), (96, 19264518), (104, 17782632), (108, 17124016), (112, 16512444), (114, 16222752), (117, 15806784), (126, 14677728), (133, 13905216), (144, 12843012), (152, 12167064), (156, 11855088), (168, 11008296), (171, 10815168), (182, 10161504), (189, 9785152), (192, 9632259), (208, 8891316), (216, 8562008), (224, 8256222), (228, 8111376), (234, 7903392), (247, 7487424), (252, 7338864), (266, 6952608), (273, 6774336), (288, 6421506), (304, 6083532), (312, 5927544), (336, 5504148), (342, 5407584), (351, 5268928), (364, 5080752), (378, 4892576), (399, 4635072), (416, 4445658), (432, 4281004), (448, 4128111), (456, 4055688), (468, 3951696), (494, 3743712), (504, 3669432), (513, 3605056), (532, 3476304), (546, 3387168), (576, 3210753), (608, 3041766), (619, 2987712), (624, 2963772), (672, 2752074), (684, 2703792), (702, 2634464), (728, 2540376), (741, 2495808), (756, 2446288), (798, 2317536), (819, 2258112), (832, 2222829), (864, 2140502), (912, 2027844), (936, 1975848), (988, 1871856), (1008, 1834716), (1026, 1802528), (1064, 1738152), (1092, 1693584), (1197, 1545024), (1216, 1520883), (1238, 1493856), (1248, 1481886), (1344, 1376037), (1368, 1351896), (1404, 1317232), (1456, 1270188), (1482, 1247904), (1512, 1223144), (1596, 1158768), (1638, 1129056), (1728, 1070251), (1729, 1069632), (1824, 1013922), (1857, 995904), (1872, 987924), (1976, 935928), (2016, 917358), (2052, 901264), (2128, 869076), (2184, 846792), (2223, 831936), (2394, 772512), (2457, 752704), (2476, 746928), (2496, 740943), (2736, 675948), (2808, 658616), (2912, 635094), (2964, 623952), (3024, 611572), (3192, 579384), (3276, 564528), (3458, 534816), (3591, 515008), (3648, 506961), (3714, 497952), (3744, 493962), (3952, 467964), (4032, 458679), (4104, 450632), (4256, 434538), (4333, 426816), (4368, 423396), (4446, 415968), (4788, 386256), (4914, 376352), (4952, 373464), (5187, 356544), (5472, 337974), (5571, 331968), (5616, 329308), (5824, 317547), (5928, 311976), (6048, 305786), (6384, 289692), (6552, 282264), (6669, 277312), (6916, 267408), (7182, 257504), (7428, 248976), (7488, 246981), (7904, 233982), (8047, 229824), (8208, 225316), (8512, 217269), (8666, 213408), (8736, 211698), (8892, 207984), (9576, 193128), (9828, 188176), (9904, 186732), (10374, 178272), (10944, 168987), (11142, 165984), (11232, 164654), (11761, 157248), (11856, 155988), (12096, 152893), (12768, 144846), (12999, 142272), (13104, 141132), (13338, 138656), (13832, 133704), (14364, 128752), (14856, 124488), (15561, 118848), (15808, 116991), (16094, 114912), (16416, 112658), (16713, 110656), (17332, 106704), (17472, 105849), (17784, 103992), (19152, 96564), (19656, 94088), (19808, 93366), (20748, 89136), (22284, 82992), (22464, 82327), (23522, 78624), (23712, 77994), (24141, 76608), (25536, 72423), (25998, 71136), (26208, 70566), (26676, 69328), (27664, 66852), (28728, 64376), (29712, 62244), (31122, 59424), (32188, 57456), (32832, 56329), (33426, 55328), (34664, 53352), (35283, 52416), (35568, 51996), (38304, 48282), (38997, 47424), (39312, 47044), (39616, 46683), (41496, 44568)]