274749552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 974937600

約数和(自身を除く): 700188048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 231, 252, 264, 284, 308, 336, 349, 396, 426, 462, 497, 504, 528, 568, 616, 639, 693, 698, 781, 792, 852, 924, 994, 1008, 1047, 1136, 1232, 1278, 1386, 1396, 1491, 1562, 1584, 1704, 1848, 1988, 2094, 2343, 2443, 2556, 2772, 2792, 2982, 3124, 3141, 3408, 3696, 3839, 3976, 4188, 4473, 4686, 4886, 5112, 5467, 5544, 5584, 5964, 6248, 6282, 7029, 7329, 7678, 7952, 8376, 8946, 9372, 9772, 10224, 10934, 11088, 11517, 11928, 12496, 12564, 14058, 14658, 15356, 16401, 16752, 17892, 18744, 19544, 21868, 21987, 23034, 23856, 24779, 25128, 26873, 28116, 29316, 30712, 32802, 34551, 35784, 37488, 39088, 43736, 43974, 46068, 49203, 49558, 50256, 53746, 56232, 58632, 61424, 65604, 69102, 71568, 74337, 80619, 87472, 87948, 92136, 98406, 99116, 107492, 112464, 117264, 131208, 138204, 148674, 161238, 173453, 175896, 184272, 196812, 198232, 214984, 223011, 241857, 262416, 272569, 276408, 297348, 322476, 346906, 351792, 393624, 396464, 429968, 446022, 483714, 520359, 545138, 552816, 594696, 644952, 693812, 787248, 817707, 892044, 967428, 1040718, 1090276, 1189392, 1289904, 1387624, 1561077, 1635414, 1784088, 1907983, 1934856, 2081436, 2180552, 2453121, 2775248, 3122154, 3270828, 3568176, 3815966, 3869712, 4162872, 4361104, 4906242, 5723949, 6244308, 6541656, 7631932, 8325744, 9812484, 11447898, 12488616, 13083312, 15263864, 17171847, 19624968, 22895796, 24977232, 30527728, 34343694, 39249936, 45791592, 68687388, 91583184, 137374776, 274749552]

約数ペア:

[(1, 274749552), (2, 137374776), (3, 91583184), (4, 68687388), (6, 45791592), (7, 39249936), (8, 34343694), (9, 30527728), (11, 24977232), (12, 22895796), (14, 19624968), (16, 17171847), (18, 15263864), (21, 13083312), (22, 12488616), (24, 11447898), (28, 9812484), (33, 8325744), (36, 7631932), (42, 6541656), (44, 6244308), (48, 5723949), (56, 4906242), (63, 4361104), (66, 4162872), (71, 3869712), (72, 3815966), (77, 3568176), (84, 3270828), (88, 3122154), (99, 2775248), (112, 2453121), (126, 2180552), (132, 2081436), (142, 1934856), (144, 1907983), (154, 1784088), (168, 1635414), (176, 1561077), (198, 1387624), (213, 1289904), (231, 1189392), (252, 1090276), (264, 1040718), (284, 967428), (308, 892044), (336, 817707), (349, 787248), (396, 693812), (426, 644952), (462, 594696), (497, 552816), (504, 545138), (528, 520359), (568, 483714), (616, 446022), (639, 429968), (693, 396464), (698, 393624), (781, 351792), (792, 346906), (852, 322476), (924, 297348), (994, 276408), (1008, 272569), (1047, 262416), (1136, 241857), (1232, 223011), (1278, 214984), (1386, 198232), (1396, 196812), (1491, 184272), (1562, 175896), (1584, 173453), (1704, 161238), (1848, 148674), (1988, 138204), (2094, 131208), (2343, 117264), (2443, 112464), (2556, 107492), (2772, 99116), (2792, 98406), (2982, 92136), (3124, 87948), (3141, 87472), (3408, 80619), (3696, 74337), (3839, 71568), (3976, 69102), (4188, 65604), (4473, 61424), (4686, 58632), (4886, 56232), (5112, 53746), (5467, 50256), (5544, 49558), (5584, 49203), (5964, 46068), (6248, 43974), (6282, 43736), (7029, 39088), (7329, 37488), (7678, 35784), (7952, 34551), (8376, 32802), (8946, 30712), (9372, 29316), (9772, 28116), (10224, 26873), (10934, 25128), (11088, 24779), (11517, 23856), (11928, 23034), (12496, 21987), (12564, 21868), (14058, 19544), (14658, 18744), (15356, 17892), (16401, 16752)]