20597800608

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1621}}^1$

素因数の和:1849

約数の個数: 384

約数和(自身を含む): 75339694080

約数和(自身を除く): 54741893472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 191, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 382, 396, 432, 462, 504, 528, 573, 594, 616, 672, 693, 756, 764, 792, 864, 924, 1008, 1056, 1146, 1188, 1232, 1337, 1386, 1512, 1528, 1584, 1621, 1719, 1848, 2016, 2079, 2101, 2292, 2376, 2464, 2674, 2772, 3024, 3056, 3168, 3242, 3438, 3696, 4011, 4158, 4202, 4584, 4752, 4863, 5157, 5348, 5544, 6048, 6112, 6303, 6484, 6876, 7392, 8022, 8316, 8404, 9168, 9504, 9726, 10314, 10696, 11088, 11347, 12033, 12606, 12968, 13752, 14589, 14707, 16044, 16632, 16808, 17831, 18336, 18909, 19452, 20628, 21392, 22176, 22694, 24066, 25212, 25936, 27504, 29178, 29414, 32088, 33264, 33616, 34041, 35662, 36099, 37818, 38904, 41256, 42784, 43767, 44121, 45388, 48132, 50424, 51872, 53493, 55008, 56727, 58356, 58828, 64176, 66528, 67232, 68082, 71324, 72198, 75636, 77808, 82512, 87534, 88242, 90776, 96264, 100848, 102123, 106986, 113454, 116712, 117656, 124817, 128352, 132363, 136164, 142648, 144396, 151272, 155616, 160479, 165024, 175068, 176484, 181552, 192528, 201696, 204246, 213972, 226908, 233424, 235312, 249634, 264726, 272328, 285296, 288792, 302544, 306369, 309611, 320958, 350136, 352968, 363104, 374451, 385056, 397089, 408492, 427944, 453816, 466848, 470624, 481437, 499268, 529452, 544656, 570592, 577584, 605088, 612738, 619222, 641916, 700272, 705936, 748902, 794178, 816984, 855888, 907632, 928833, 962874, 998536, 1058904, 1089312, 1123353, 1155168, 1225476, 1238444, 1283832, 1400544, 1411872, 1497804, 1588356, 1633968, 1711776, 1815264, 1857666, 1925748, 1997072, 2117808, 2167277, 2246706, 2450952, 2476888, 2567664, 2786499, 2995608, 3176712, 3267936, 3370059, 3405721, 3715332, 3851496, 3994144, 4235616, 4334554, 4493412, 4901904, 4953776, 5135328, 5572998, 5991216, 6353424, 6501831, 6740118, 6811442, 7430664, 7702992, 8359497, 8669108, 8986824, 9803808, 9907552, 10217163, 11145996, 11982432, 12706848, 13003662, 13480236, 13622884, 14861328, 15405984, 16718994, 17338216, 17973648, 19505493, 20434326, 22291992, 23840047, 26007324, 26960472, 27245768, 29722656, 30651489, 33437988, 34676432, 35947296, 39010986, 40868652, 44583984, 47680094, 52014648, 53920944, 54491536, 58516479, 61302978, 66875976, 69352864, 71520141, 78021972, 81737304, 89167968, 91954467, 95360188, 104029296, 107841888, 108983072, 117032958, 122605956, 133751952, 143040282, 156043944, 163474608, 183908934, 190720376, 208058592, 214560423, 234065916, 245211912, 267503904, 286080564, 312087888, 326949216, 367817868, 381440752, 429120846, 468131832, 490423824, 572161128, 624175776, 643681269, 735635736, 762881504, 858241692, 936263664, 980847648, 1144322256, 1287362538, 1471271472, 1716483384, 1872527328, 2288644512, 2574725076, 2942542944, 3432966768, 5149450152, 6865933536, 10298900304, 20597800608]

約数ペア:

[(1, 20597800608), (2, 10298900304), (3, 6865933536), (4, 5149450152), (6, 3432966768), (7, 2942542944), (8, 2574725076), (9, 2288644512), (11, 1872527328), (12, 1716483384), (14, 1471271472), (16, 1287362538), (18, 1144322256), (21, 980847648), (22, 936263664), (24, 858241692), (27, 762881504), (28, 735635736), (32, 643681269), (33, 624175776), (36, 572161128), (42, 490423824), (44, 468131832), (48, 429120846), (54, 381440752), (56, 367817868), (63, 326949216), (66, 312087888), (72, 286080564), (77, 267503904), (84, 245211912), (88, 234065916), (96, 214560423), (99, 208058592), (108, 190720376), (112, 183908934), (126, 163474608), (132, 156043944), (144, 143040282), (154, 133751952), (168, 122605956), (176, 117032958), (189, 108983072), (191, 107841888), (198, 104029296), (216, 95360188), (224, 91954467), (231, 89167968), (252, 81737304), (264, 78021972), (288, 71520141), (297, 69352864), (308, 66875976), (336, 61302978), (352, 58516479), (378, 54491536), (382, 53920944), (396, 52014648), (432, 47680094), (462, 44583984), (504, 40868652), (528, 39010986), (573, 35947296), (594, 34676432), (616, 33437988), (672, 30651489), (693, 29722656), (756, 27245768), (764, 26960472), (792, 26007324), (864, 23840047), (924, 22291992), (1008, 20434326), (1056, 19505493), (1146, 17973648), (1188, 17338216), (1232, 16718994), (1337, 15405984), (1386, 14861328), (1512, 13622884), (1528, 13480236), (1584, 13003662), (1621, 12706848), (1719, 11982432), (1848, 11145996), (2016, 10217163), (2079, 9907552), (2101, 9803808), (2292, 8986824), (2376, 8669108), (2464, 8359497), (2674, 7702992), (2772, 7430664), (3024, 6811442), (3056, 6740118), (3168, 6501831), (3242, 6353424), (3438, 5991216), (3696, 5572998), (4011, 5135328), (4158, 4953776), (4202, 4901904), (4584, 4493412), (4752, 4334554), (4863, 4235616), (5157, 3994144), (5348, 3851496), (5544, 3715332), (6048, 3405721), (6112, 3370059), (6303, 3267936), (6484, 3176712), (6876, 2995608), (7392, 2786499), (8022, 2567664), (8316, 2476888), (8404, 2450952), (9168, 2246706), (9504, 2167277), (9726, 2117808), (10314, 1997072), (10696, 1925748), (11088, 1857666), (11347, 1815264), (12033, 1711776), (12606, 1633968), (12968, 1588356), (13752, 1497804), (14589, 1411872), (14707, 1400544), (16044, 1283832), (16632, 1238444), (16808, 1225476), (17831, 1155168), (18336, 1123353), (18909, 1089312), (19452, 1058904), (20628, 998536), (21392, 962874), (22176, 928833), (22694, 907632), (24066, 855888), (25212, 816984), (25936, 794178), (27504, 748902), (29178, 705936), (29414, 700272), (32088, 641916), (33264, 619222), (33616, 612738), (34041, 605088), (35662, 577584), (36099, 570592), (37818, 544656), (38904, 529452), (41256, 499268), (42784, 481437), (43767, 470624), (44121, 466848), (45388, 453816), (48132, 427944), (50424, 408492), (51872, 397089), (53493, 385056), (55008, 374451), (56727, 363104), (58356, 352968), (58828, 350136), (64176, 320958), (66528, 309611), (67232, 306369), (68082, 302544), (71324, 288792), (72198, 285296), (75636, 272328), (77808, 264726), (82512, 249634), (87534, 235312), (88242, 233424), (90776, 226908), (96264, 213972), (100848, 204246), (102123, 201696), (106986, 192528), (113454, 181552), (116712, 176484), (117656, 175068), (124817, 165024), (128352, 160479), (132363, 155616), (136164, 151272), (142648, 144396)]