2055141504

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 256

約数和(自身を含む): 6597360000

約数和(自身を除く): 4542218496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 149, 156, 192, 208, 216, 234, 288, 298, 307, 312, 351, 384, 416, 432, 447, 468, 576, 596, 614, 624, 702, 832, 864, 894, 921, 936, 1152, 1192, 1228, 1248, 1341, 1404, 1664, 1728, 1788, 1842, 1872, 1937, 2384, 2456, 2496, 2682, 2763, 2808, 3456, 3576, 3684, 3744, 3874, 3991, 4023, 4768, 4912, 4992, 5364, 5526, 5616, 5811, 7152, 7368, 7488, 7748, 7982, 8046, 8289, 9536, 9824, 10728, 11052, 11232, 11622, 11973, 14304, 14736, 14976, 15496, 15964, 16092, 16578, 17433, 19072, 19648, 21456, 22104, 22464, 23244, 23946, 28608, 29472, 30992, 31928, 32184, 33156, 34866, 35919, 39296, 42912, 44208, 44928, 45743, 46488, 47892, 52299, 57216, 58944, 61984, 63856, 64368, 66312, 69732, 71838, 85824, 88416, 91486, 92976, 95784, 104598, 107757, 117888, 123968, 127712, 128736, 132624, 137229, 139464, 143676, 171648, 176832, 182972, 185952, 191568, 209196, 215514, 247936, 255424, 257472, 265248, 274458, 278928, 287352, 353664, 365944, 371904, 383136, 411687, 418392, 431028, 510848, 514944, 530496, 548916, 557856, 574704, 594659, 731888, 743808, 766272, 823374, 836784, 862056, 1060992, 1097832, 1115712, 1149408, 1189318, 1235061, 1463776, 1532544, 1646748, 1673568, 1724112, 1783977, 2195664, 2231424, 2298816, 2378636, 2470122, 2927552, 3293496, 3347136, 3448224, 3567954, 4391328, 4597632, 4757272, 4940244, 5351931, 5855104, 6586992, 6694272, 6896448, 7135908, 8782656, 9514544, 9880488, 10703862, 13173984, 13792896, 14271816, 16055793, 17565312, 19029088, 19760976, 21407724, 26347968, 28543632, 32111586, 38058176, 39521952, 42815448, 52695936, 57087264, 64223172, 76116352, 79043904, 85630896, 114174528, 128446344, 158087808, 171261792, 228349056, 256892688, 342523584, 513785376, 685047168, 1027570752, 2055141504]

約数ペア:

[(1, 2055141504), (2, 1027570752), (3, 685047168), (4, 513785376), (6, 342523584), (8, 256892688), (9, 228349056), (12, 171261792), (13, 158087808), (16, 128446344), (18, 114174528), (24, 85630896), (26, 79043904), (27, 76116352), (32, 64223172), (36, 57087264), (39, 52695936), (48, 42815448), (52, 39521952), (54, 38058176), (64, 32111586), (72, 28543632), (78, 26347968), (96, 21407724), (104, 19760976), (108, 19029088), (117, 17565312), (128, 16055793), (144, 14271816), (149, 13792896), (156, 13173984), (192, 10703862), (208, 9880488), (216, 9514544), (234, 8782656), (288, 7135908), (298, 6896448), (307, 6694272), (312, 6586992), (351, 5855104), (384, 5351931), (416, 4940244), (432, 4757272), (447, 4597632), (468, 4391328), (576, 3567954), (596, 3448224), (614, 3347136), (624, 3293496), (702, 2927552), (832, 2470122), (864, 2378636), (894, 2298816), (921, 2231424), (936, 2195664), (1152, 1783977), (1192, 1724112), (1228, 1673568), (1248, 1646748), (1341, 1532544), (1404, 1463776), (1664, 1235061), (1728, 1189318), (1788, 1149408), (1842, 1115712), (1872, 1097832), (1937, 1060992), (2384, 862056), (2456, 836784), (2496, 823374), (2682, 766272), (2763, 743808), (2808, 731888), (3456, 594659), (3576, 574704), (3684, 557856), (3744, 548916), (3874, 530496), (3991, 514944), (4023, 510848), (4768, 431028), (4912, 418392), (4992, 411687), (5364, 383136), (5526, 371904), (5616, 365944), (5811, 353664), (7152, 287352), (7368, 278928), (7488, 274458), (7748, 265248), (7982, 257472), (8046, 255424), (8289, 247936), (9536, 215514), (9824, 209196), (10728, 191568), (11052, 185952), (11232, 182972), (11622, 176832), (11973, 171648), (14304, 143676), (14736, 139464), (14976, 137229), (15496, 132624), (15964, 128736), (16092, 127712), (16578, 123968), (17433, 117888), (19072, 107757), (19648, 104598), (21456, 95784), (22104, 92976), (22464, 91486), (23244, 88416), (23946, 85824), (28608, 71838), (29472, 69732), (30992, 66312), (31928, 64368), (32184, 63856), (33156, 61984), (34866, 58944), (35919, 57216), (39296, 52299), (42912, 47892), (44208, 46488), (44928, 45743)]