121428665568

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{30841}}^1$

素因数の和:30908

約数の個数: 360

約数和(自身を含む): 428838024384

約数和(自身を除く): 307409358816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 81, 84, 93, 96, 98, 108, 112, 124, 126, 144, 147, 162, 168, 186, 189, 196, 216, 217, 224, 248, 252, 279, 288, 294, 324, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 567, 588, 648, 651, 672, 744, 756, 784, 837, 864, 868, 882, 992, 1008, 1116, 1134, 1176, 1296, 1302, 1323, 1488, 1512, 1519, 1568, 1674, 1736, 1764, 1953, 2016, 2232, 2268, 2352, 2511, 2592, 2604, 2646, 2976, 3024, 3038, 3348, 3472, 3528, 3906, 3969, 4464, 4536, 4557, 4704, 5022, 5208, 5292, 5859, 6048, 6076, 6696, 6944, 7056, 7812, 7938, 8928, 9072, 9114, 10044, 10416, 10584, 11718, 12152, 13392, 13671, 14112, 15624, 15876, 17577, 18144, 18228, 20088, 20832, 21168, 23436, 24304, 26784, 27342, 30841, 31248, 31752, 35154, 36456, 40176, 41013, 42336, 46872, 48608, 54684, 61682, 62496, 63504, 70308, 72912, 80352, 82026, 92523, 93744, 109368, 123039, 123364, 127008, 140616, 145824, 164052, 185046, 187488, 215887, 218736, 246078, 246728, 277569, 281232, 328104, 370092, 431774, 437472, 492156, 493456, 555138, 562464, 647661, 656208, 740184, 832707, 863548, 956071, 984312, 986912, 1110276, 1295322, 1312416, 1480368, 1511209, 1665414, 1727096, 1912142, 1942983, 1968624, 2220552, 2498121, 2590644, 2868213, 2960736, 3022418, 3330828, 3454192, 3824284, 3885966, 3937248, 4441104, 4533627, 4996242, 5181288, 5736426, 5828949, 6044836, 6661656, 6692497, 6908384, 7648568, 7771932, 8604639, 8882208, 9067254, 9992484, 10362576, 11472852, 11657898, 12089672, 13323312, 13384994, 13600881, 15297136, 15543864, 17209278, 17486847, 18134508, 19984968, 20077491, 20725152, 22945704, 23315796, 24179344, 25813917, 26646624, 26769988, 27201762, 30594272, 31087728, 34418556, 34973694, 36269016, 39969936, 40154982, 40802643, 45891408, 46631592, 46847479, 48358688, 51627834, 53539976, 54403524, 60232473, 62175456, 68837112, 69947388, 72538032, 77441751, 79939872, 80309964, 81605286, 91782816, 93263184, 93694958, 103255668, 107079952, 108807048, 120464946, 122407929, 137674224, 139894776, 140542437, 145076064, 154883502, 160619928, 163210572, 180697419, 186526368, 187389916, 206511336, 214159904, 217614096, 240929892, 244815858, 275348448, 279789552, 281084874, 309767004, 321239856, 326421144, 361394838, 374779832, 413022672, 421627311, 435228192, 481859784, 489631716, 542092257, 559579104, 562169748, 619534008, 642479712, 652842288, 722789676, 749559664, 826045344, 843254622, 963719568, 979263432, 1084184514, 1124339496, 1239068016, 1264881933, 1305684576, 1445579352, 1499119328, 1686509244, 1927439136, 1958526864, 2168369028, 2248678992, 2478136032, 2529763866, 2891158704, 3373018488, 3794645799, 3917053728, 4336738056, 4497357984, 5059527732, 5782317408, 6746036976, 7589291598, 8673476112, 10119055464, 13492073952, 15178583196, 17346952224, 20238110928, 30357166392, 40476221856, 60714332784, 121428665568]

約数ペア:

[(1, 121428665568), (2, 60714332784), (3, 40476221856), (4, 30357166392), (6, 20238110928), (7, 17346952224), (8, 15178583196), (9, 13492073952), (12, 10119055464), (14, 8673476112), (16, 7589291598), (18, 6746036976), (21, 5782317408), (24, 5059527732), (27, 4497357984), (28, 4336738056), (31, 3917053728), (32, 3794645799), (36, 3373018488), (42, 2891158704), (48, 2529763866), (49, 2478136032), (54, 2248678992), (56, 2168369028), (62, 1958526864), (63, 1927439136), (72, 1686509244), (81, 1499119328), (84, 1445579352), (93, 1305684576), (96, 1264881933), (98, 1239068016), (108, 1124339496), (112, 1084184514), (124, 979263432), (126, 963719568), (144, 843254622), (147, 826045344), (162, 749559664), (168, 722789676), (186, 652842288), (189, 642479712), (196, 619534008), (216, 562169748), (217, 559579104), (224, 542092257), (248, 489631716), (252, 481859784), (279, 435228192), (288, 421627311), (294, 413022672), (324, 374779832), (336, 361394838), (372, 326421144), (378, 321239856), (392, 309767004), (432, 281084874), (434, 279789552), (441, 275348448), (496, 244815858), (504, 240929892), (558, 217614096), (567, 214159904), (588, 206511336), (648, 187389916), (651, 186526368), (672, 180697419), (744, 163210572), (756, 160619928), (784, 154883502), (837, 145076064), (864, 140542437), (868, 139894776), (882, 137674224), (992, 122407929), (1008, 120464946), (1116, 108807048), (1134, 107079952), (1176, 103255668), (1296, 93694958), (1302, 93263184), (1323, 91782816), (1488, 81605286), (1512, 80309964), (1519, 79939872), (1568, 77441751), (1674, 72538032), (1736, 69947388), (1764, 68837112), (1953, 62175456), (2016, 60232473), (2232, 54403524), (2268, 53539976), (2352, 51627834), (2511, 48358688), (2592, 46847479), (2604, 46631592), (2646, 45891408), (2976, 40802643), (3024, 40154982), (3038, 39969936), (3348, 36269016), (3472, 34973694), (3528, 34418556), (3906, 31087728), (3969, 30594272), (4464, 27201762), (4536, 26769988), (4557, 26646624), (4704, 25813917), (5022, 24179344), (5208, 23315796), (5292, 22945704), (5859, 20725152), (6048, 20077491), (6076, 19984968), (6696, 18134508), (6944, 17486847), (7056, 17209278), (7812, 15543864), (7938, 15297136), (8928, 13600881), (9072, 13384994), (9114, 13323312), (10044, 12089672), (10416, 11657898), (10584, 11472852), (11718, 10362576), (12152, 9992484), (13392, 9067254), (13671, 8882208), (14112, 8604639), (15624, 7771932), (15876, 7648568), (17577, 6908384), (18144, 6692497), (18228, 6661656), (20088, 6044836), (20832, 5828949), (21168, 5736426), (23436, 5181288), (24304, 4996242), (26784, 4533627), (27342, 4441104), (30841, 3937248), (31248, 3885966), (31752, 3824284), (35154, 3454192), (36456, 3330828), (40176, 3022418), (41013, 2960736), (42336, 2868213), (46872, 2590644), (48608, 2498121), (54684, 2220552), (61682, 1968624), (62496, 1942983), (63504, 1912142), (70308, 1727096), (72912, 1665414), (80352, 1511209), (82026, 1480368), (92523, 1312416), (93744, 1295322), (109368, 1110276), (123039, 986912), (123364, 984312), (127008, 956071), (140616, 863548), (145824, 832707), (164052, 740184), (185046, 656208), (187488, 647661), (215887, 562464), (218736, 555138), (246078, 493456), (246728, 492156), (277569, 437472), (281232, 431774), (328104, 370092)]