28271109888

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 1008

約数和(自身を含む): 109381144320

約数和(自身を除く): 81110034432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 64, 67, 68, 72, 76, 81, 84, 96, 102, 108, 112, 114, 119, 126, 128, 133, 134, 136, 144, 152, 153, 162, 168, 171, 189, 192, 201, 204, 216, 224, 228, 238, 243, 252, 256, 266, 268, 272, 288, 304, 306, 323, 324, 336, 342, 357, 378, 384, 399, 402, 408, 432, 448, 456, 459, 469, 476, 486, 504, 513, 532, 536, 544, 567, 576, 603, 608, 612, 646, 648, 672, 684, 714, 729, 756, 768, 798, 804, 816, 864, 896, 912, 918, 938, 952, 969, 972, 1008, 1026, 1064, 1071, 1072, 1088, 1134, 1139, 1152, 1197, 1206, 1216, 1224, 1273, 1292, 1296, 1344, 1368, 1377, 1407, 1428, 1458, 1512, 1539, 1596, 1608, 1632, 1701, 1728, 1792, 1809, 1824, 1836, 1876, 1904, 1938, 1944, 2016, 2052, 2128, 2142, 2144, 2176, 2261, 2268, 2278, 2304, 2394, 2412, 2432, 2448, 2546, 2584, 2592, 2688, 2736, 2754, 2814, 2856, 2907, 2916, 3024, 3078, 3192, 3213, 3216, 3264, 3402, 3417, 3456, 3591, 3618, 3648, 3672, 3752, 3808, 3819, 3876, 3888, 4032, 4104, 4131, 4221, 4256, 4284, 4288, 4352, 4522, 4536, 4556, 4617, 4788, 4824, 4864, 4896, 5092, 5103, 5168, 5184, 5376, 5427, 5472, 5508, 5628, 5712, 5814, 5832, 6048, 6156, 6384, 6426, 6432, 6528, 6783, 6804, 6834, 6912, 7182, 7236, 7296, 7344, 7504, 7616, 7638, 7752, 7776, 7973, 8064, 8208, 8262, 8442, 8512, 8568, 8576, 8721, 8911, 9044, 9072, 9112, 9234, 9576, 9639, 9648, 9792, 10184, 10206, 10251, 10336, 10368, 10773, 10854, 10944, 11016, 11256, 11424, 11457, 11628, 11664, 12096, 12312, 12393, 12663, 12768, 12852, 12864, 13056, 13566, 13608, 13668, 13851, 14364, 14472, 14592, 14688, 15008, 15232, 15276, 15504, 15552, 15946, 16128, 16281, 16416, 16524, 16884, 17024, 17136, 17152, 17442, 17822, 18088, 18144, 18224, 18468, 19152, 19278, 19296, 19584, 20349, 20368, 20412, 20502, 20672, 20736, 21546, 21641, 21708, 21888, 22032, 22512, 22848, 22914, 23256, 23328, 23919, 24192, 24624, 24786, 25326, 25536, 25704, 25728, 26163, 26733, 27132, 27216, 27336, 27702, 28728, 28917, 28944, 29376, 30016, 30464, 30552, 30753, 31008, 31104, 31892, 32319, 32562, 32832, 33048, 33768, 34048, 34272, 34371, 34884, 35644, 36176, 36288, 36448, 36936, 37989, 38304, 38556, 38592, 39168, 40698, 40736, 40824, 41004, 41344, 43092, 43282, 43416, 43776, 44064, 45024, 45696, 45828, 46512, 46656, 47838, 48384, 48843, 49248, 49572, 50652, 51072, 51408, 51456, 52326, 53466, 54264, 54432, 54672, 55404, 57456, 57834, 57888, 58752, 60032, 61047, 61104, 61506, 62016, 62208, 63784, 64638, 64923, 65124, 65664, 66096, 67536, 68544, 68742, 69768, 71288, 71757, 72352, 72576, 72896, 73872, 75978, 76608, 77112, 77184, 78489, 80199, 81396, 81472, 81648, 82008, 82688, 86184, 86564, 86751, 86832, 88128, 90048, 91392, 91656, 92259, 93024, 93312, 95676, 96957, 97686, 98496, 99144, 101304, 102144, 102816, 103113, 104652, 106932, 108528, 108864, 109344, 110808, 113967, 114912, 115668, 115776, 117504, 120064, 122094, 122208, 123012, 124032, 127568, 129276, 129846, 130248, 131328, 132192, 135072, 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540288, 549423, 549936, 553554, 558144, 570304, 574056, 578816, 584307, 590976, 605948, 607824, 616896, 618678, 627912, 641592, 645813, 651168, 653184, 656064, 683802, 689472, 692512, 694008, 694656, 721791, 732564, 733248, 738072, 744192, 765408, 775656, 779076, 781488, 793152, 810432, 822528, 824904, 830331, 837216, 855456, 861084, 868224, 874752, 886464, 908922, 911736, 919296, 925344, 928017, 941868, 962388, 976752, 977664, 984096, 1020544, 1034208, 1038768, 1041984, 1057536, 1080576, 1098846, 1099872, 1107108, 1116288, 1140608, 1148112, 1168614, 1181952, 1211896, 1215648, 1233792, 1237356, 1255824, 1283184, 1291626, 1302336, 1306368, 1312128, 1363383, 1367604, 1378944, 1385024, 1388016, 1389312, 1443582, 1465128, 1466496, 1476144, 1530816, 1551312, 1558152, 1562976, 1586304, 1620864, 1648269, 1649808, 1660662, 1674432, 1710912, 1722168, 1736448, 1752921, 1772928, 1817844, 1823472, 1850688, 1856034, 1883736, 1924776, 1937439, 1953504, 1968192, 2041088, 2068416, 2077536, 2083968, 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約数ペア:

[(1, 28271109888), (2, 14135554944), (3, 9423703296), (4, 7067777472), (6, 4711851648), (7, 4038729984), (8, 3533888736), (9, 3141234432), (12, 2355925824), (14, 2019364992), (16, 1766944368), (17, 1663006464), (18, 1570617216), (19, 1487953152), (21, 1346243328), (24, 1177962912), (27, 1047078144), (28, 1009682496), (32, 883472184), (34, 831503232), (36, 785308608), (38, 743976576), (42, 673121664), (48, 588981456), (51, 554335488), (54, 523539072), (56, 504841248), (57, 495984384), (63, 448747776), (64, 441736092), (67, 421956864), (68, 415751616), (72, 392654304), (76, 371988288), (81, 349026048), (84, 336560832), (96, 294490728), (102, 277167744), (108, 261769536), (112, 252420624), (114, 247992192), (119, 237572352), (126, 224373888), (128, 220868046), (133, 212564736), (134, 210978432), (136, 207875808), (144, 196327152), (152, 185994144), (153, 184778496), (162, 174513024), (168, 168280416), (171, 165328128), (189, 149582592), (192, 147245364), (201, 140652288), (204, 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(2688, 10517526), (2736, 10333008), (2754, 10265472), (2814, 10046592), (2856, 9898848), (2907, 9725184), (2916, 9695168), (3024, 9348912), (3078, 9184896), (3192, 8856864), (3213, 8798976), (3216, 8790768), (3264, 8661492), (3402, 8310144), (3417, 8273664), (3456, 8180298), (3591, 7872768), (3618, 7814016), (3648, 7749756), (3672, 7699104), (3752, 7534944), (3808, 7424136), (3819, 7402752), (3876, 7293888), (3888, 7271376), (4032, 7011684), (4104, 6888672), (4131, 6843648), (4221, 6697728), (4256, 6642648), (4284, 6599232), (4288, 6593076), (4352, 6496119), (4522, 6251904), (4536, 6232608), (4556, 6205248), (4617, 6123264), (4788, 5904576), (4824, 5860512), (4864, 5812317), (4896, 5774328), (5092, 5552064), (5103, 5540096), (5168, 5470416), (5184, 5453532), (5376, 5258763), (5427, 5209344), (5472, 5166504), (5508, 5132736), (5628, 5023296), (5712, 4949424), (5814, 4862592), (5832, 4847584), (6048, 4674456), (6156, 4592448), (6384, 4428432), (6426, 4399488), (6432, 4395384), (6528, 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(102144, 276777), (102816, 274968), (103113, 274176), (104652, 270144), (106932, 264384), (108528, 260496), (108864, 259692), (109344, 258552), (110808, 255136), (113967, 248064), (114912, 246024), (115668, 244416), (115776, 244188), (117504, 240597), (120064, 235467), (122094, 231552), (122208, 231336), (123012, 229824), (124032, 227934), (127568, 221616), (129276, 218688), (129846, 217728), (130248, 217056), (131328, 215271), (132192, 213864), (135072, 209304), (137088, 206226), (137484, 205632), (139536, 202608), (142576, 198288), (143514, 196992), (144704, 195372), (145152, 194769), (145792, 193914), (147744, 191352), (151487, 186624), (151956, 186048), (153216, 184518), (154224, 183312), (154368, 183141), (156978, 180096), (160398, 176256), (162792, 173664), (162944, 173502), (163296, 173128), (164016, 172368)]