1904124672

素因数分解:

$2^8\times 3^7\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 6033888000

約数和(自身を除く): 4129763328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 179, 192, 216, 228, 243, 256, 288, 304, 324, 342, 358, 384, 432, 456, 486, 513, 537, 576, 608, 648, 684, 716, 729, 768, 864, 912, 972, 1026, 1074, 1152, 1216, 1296, 1368, 1432, 1458, 1539, 1611, 1728, 1824, 1944, 2052, 2148, 2187, 2304, 2432, 2592, 2736, 2864, 2916, 3078, 3222, 3401, 3456, 3648, 3888, 4104, 4296, 4374, 4617, 4833, 4864, 5184, 5472, 5728, 5832, 6156, 6444, 6802, 6912, 7296, 7776, 8208, 8592, 8748, 9234, 9666, 10203, 10368, 10944, 11456, 11664, 12312, 12888, 13604, 13851, 14499, 14592, 15552, 16416, 17184, 17496, 18468, 19332, 20406, 20736, 21888, 22912, 23328, 24624, 25776, 27208, 27702, 28998, 30609, 31104, 32832, 34368, 34992, 36936, 38664, 40812, 41553, 43497, 43776, 45824, 46656, 49248, 51552, 54416, 55404, 57996, 61218, 62208, 65664, 68736, 69984, 73872, 77328, 81624, 83106, 86994, 91827, 93312, 98496, 103104, 108832, 110808, 115992, 122436, 130491, 131328, 137472, 139968, 147744, 154656, 163248, 166212, 173988, 183654, 186624, 196992, 206208, 217664, 221616, 231984, 244872, 260982, 275481, 279936, 295488, 309312, 326496, 332424, 347976, 367308, 391473, 393984, 412416, 435328, 443232, 463968, 489744, 521964, 550962, 559872, 590976, 618624, 652992, 664848, 695952, 734616, 782946, 826443, 870656, 886464, 927936, 979488, 1043928, 1101924, 1181952, 1237248, 1305984, 1329696, 1391904, 1469232, 1565892, 1652886, 1772928, 1855872, 1958976, 2087856, 2203848, 2479329, 2611968, 2659392, 2783808, 2938464, 3131784, 3305772, 3545856, 3711744, 3917952, 4175712, 4407696, 4958658, 5318784, 5567616, 5876928, 6263568, 6611544, 7437987, 7835904, 8351424, 8815392, 9917316, 10637568, 11135232, 11753856, 12527136, 13223088, 14875974, 16702848, 17630784, 19834632, 23507712, 25054272, 26446176, 29751948, 33405696, 35261568, 39669264, 50108544, 52892352, 59503896, 70523136, 79338528, 100217088, 105784704, 119007792, 158677056, 211569408, 238015584, 317354112, 476031168, 634708224, 952062336, 1904124672]

約数ペア:

[(1, 1904124672), (2, 952062336), (3, 634708224), (4, 476031168), (6, 317354112), (8, 238015584), (9, 211569408), (12, 158677056), (16, 119007792), (18, 105784704), (19, 100217088), (24, 79338528), (27, 70523136), (32, 59503896), (36, 52892352), (38, 50108544), (48, 39669264), (54, 35261568), (57, 33405696), (64, 29751948), (72, 26446176), (76, 25054272), (81, 23507712), (96, 19834632), (108, 17630784), (114, 16702848), (128, 14875974), (144, 13223088), (152, 12527136), (162, 11753856), (171, 11135232), (179, 10637568), (192, 9917316), (216, 8815392), (228, 8351424), (243, 7835904), (256, 7437987), (288, 6611544), (304, 6263568), (324, 5876928), (342, 5567616), (358, 5318784), (384, 4958658), (432, 4407696), (456, 4175712), (486, 3917952), (513, 3711744), (537, 3545856), (576, 3305772), (608, 3131784), (648, 2938464), (684, 2783808), (716, 2659392), (729, 2611968), (768, 2479329), (864, 2203848), (912, 2087856), (972, 1958976), (1026, 1855872), (1074, 1772928), (1152, 1652886), (1216, 1565892), (1296, 1469232), (1368, 1391904), (1432, 1329696), (1458, 1305984), (1539, 1237248), (1611, 1181952), (1728, 1101924), (1824, 1043928), (1944, 979488), (2052, 927936), (2148, 886464), (2187, 870656), (2304, 826443), (2432, 782946), (2592, 734616), (2736, 695952), (2864, 664848), (2916, 652992), (3078, 618624), (3222, 590976), (3401, 559872), (3456, 550962), (3648, 521964), (3888, 489744), (4104, 463968), (4296, 443232), (4374, 435328), (4617, 412416), (4833, 393984), (4864, 391473), (5184, 367308), (5472, 347976), (5728, 332424), (5832, 326496), (6156, 309312), (6444, 295488), (6802, 279936), (6912, 275481), (7296, 260982), (7776, 244872), (8208, 231984), (8592, 221616), (8748, 217664), (9234, 206208), (9666, 196992), (10203, 186624), (10368, 183654), (10944, 173988), (11456, 166212), (11664, 163248), (12312, 154656), (12888, 147744), (13604, 139968), (13851, 137472), (14499, 131328), (14592, 130491), (15552, 122436), (16416, 115992), (17184, 110808), (17496, 108832), (18468, 103104), (19332, 98496), (20406, 93312), (20736, 91827), (21888, 86994), (22912, 83106), (23328, 81624), (24624, 77328), (25776, 73872), (27208, 69984), (27702, 68736), (28998, 65664), (30609, 62208), (31104, 61218), (32832, 57996), (34368, 55404), (34992, 54416), (36936, 51552), (38664, 49248), (40812, 46656), (41553, 45824), (43497, 43776)]