30716971824

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{25261}}^1$

素因数の和:25344

約数の個数: 240

約数和(自身を含む): 102845846016

約数和(自身を除く): 72128874192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 49, 56, 66, 77, 84, 88, 94, 98, 112, 132, 141, 147, 154, 168, 176, 188, 196, 231, 264, 282, 294, 308, 329, 336, 376, 392, 462, 517, 528, 539, 564, 588, 616, 658, 752, 784, 924, 987, 1034, 1078, 1128, 1176, 1232, 1316, 1551, 1617, 1848, 1974, 2068, 2156, 2256, 2303, 2352, 2632, 3102, 3234, 3619, 3696, 3948, 4136, 4312, 4606, 5264, 6204, 6468, 6909, 7238, 7896, 8272, 8624, 9212, 10857, 12408, 12936, 13818, 14476, 15792, 18424, 21714, 24816, 25261, 25333, 25872, 27636, 28952, 36848, 43428, 50522, 50666, 55272, 57904, 75783, 75999, 86856, 101044, 101332, 110544, 151566, 151998, 173712, 176827, 202088, 202664, 277871, 303132, 303996, 353654, 404176, 405328, 530481, 555742, 606264, 607992, 707308, 833613, 1060962, 1111484, 1187267, 1212528, 1215984, 1237789, 1414616, 1667226, 1945097, 2121924, 2222968, 2374534, 2475578, 2829232, 3334452, 3561801, 3713367, 3890194, 4243848, 4445936, 4749068, 4951156, 5835291, 6668904, 7123602, 7426734, 7780388, 8310869, 8487696, 9498136, 9902312, 11670582, 13059937, 13337808, 13615679, 14247204, 14853468, 15560776, 16621738, 18996272, 19804624, 23341164, 24932607, 26119874, 27231358, 28494408, 29706936, 31121552, 33243476, 39179811, 40847037, 46682328, 49865214, 52239748, 54462716, 56988816, 58176083, 59413872, 66486952, 78359622, 81694074, 91419559, 93364656, 99730428, 104479496, 108925432, 116352166, 132973904, 156719244, 163388148, 174528249, 182839118, 199460856, 208958992, 217850864, 232704332, 274258677, 313438488, 326776296, 349056498, 365678236, 398921712, 465408664, 548517354, 626876976, 639936913, 653552592, 698112996, 731356472, 930817328, 1097034708, 1279873826, 1396225992, 1462712944, 1919810739, 2194069416, 2559747652, 2792451984, 3839621478, 4388138832, 5119495304, 7679242956, 10238990608, 15358485912, 30716971824]

約数ペア:

[(1, 30716971824), (2, 15358485912), (3, 10238990608), (4, 7679242956), (6, 5119495304), (7, 4388138832), (8, 3839621478), (11, 2792451984), (12, 2559747652), (14, 2194069416), (16, 1919810739), (21, 1462712944), (22, 1396225992), (24, 1279873826), (28, 1097034708), (33, 930817328), (42, 731356472), (44, 698112996), (47, 653552592), (48, 639936913), (49, 626876976), (56, 548517354), (66, 465408664), (77, 398921712), (84, 365678236), (88, 349056498), (94, 326776296), (98, 313438488), (112, 274258677), (132, 232704332), (141, 217850864), (147, 208958992), (154, 199460856), (168, 182839118), (176, 174528249), (188, 163388148), (196, 156719244), (231, 132973904), (264, 116352166), (282, 108925432), (294, 104479496), (308, 99730428), (329, 93364656), (336, 91419559), (376, 81694074), (392, 78359622), (462, 66486952), (517, 59413872), (528, 58176083), (539, 56988816), (564, 54462716), (588, 52239748), (616, 49865214), (658, 46682328), (752, 40847037), (784, 39179811), (924, 33243476), (987, 31121552), (1034, 29706936), (1078, 28494408), (1128, 27231358), (1176, 26119874), (1232, 24932607), (1316, 23341164), (1551, 19804624), (1617, 18996272), (1848, 16621738), (1974, 15560776), (2068, 14853468), (2156, 14247204), (2256, 13615679), (2303, 13337808), (2352, 13059937), (2632, 11670582), (3102, 9902312), (3234, 9498136), (3619, 8487696), (3696, 8310869), (3948, 7780388), (4136, 7426734), (4312, 7123602), (4606, 6668904), (5264, 5835291), (6204, 4951156), (6468, 4749068), (6909, 4445936), (7238, 4243848), (7896, 3890194), (8272, 3713367), (8624, 3561801), (9212, 3334452), (10857, 2829232), (12408, 2475578), (12936, 2374534), (13818, 2222968), (14476, 2121924), (15792, 1945097), (18424, 1667226), (21714, 1414616), (24816, 1237789), (25261, 1215984), (25333, 1212528), (25872, 1187267), (27636, 1111484), (28952, 1060962), (36848, 833613), (43428, 707308), (50522, 607992), (50666, 606264), (55272, 555742), (57904, 530481), (75783, 405328), (75999, 404176), (86856, 353654), (101044, 303996), (101332, 303132), (110544, 277871), (151566, 202664), (151998, 202088), (173712, 176827)]