2131680096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:698

約数の個数: 288

約数和(自身を含む): 7521696000

約数和(自身を除く): 5390015904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 163, 168, 182, 208, 224, 234, 252, 273, 288, 312, 326, 336, 364, 416, 468, 489, 499, 504, 546, 624, 652, 672, 728, 819, 936, 978, 998, 1008, 1092, 1141, 1248, 1304, 1456, 1467, 1497, 1638, 1872, 1956, 1996, 2016, 2119, 2184, 2282, 2608, 2912, 2934, 2994, 3276, 3423, 3493, 3744, 3912, 3992, 4238, 4368, 4491, 4564, 5216, 5868, 5988, 6357, 6487, 6552, 6846, 6986, 7824, 7984, 8476, 8736, 8982, 9128, 10269, 10479, 11736, 11976, 12714, 12974, 13104, 13692, 13972, 14833, 15648, 15968, 16952, 17964, 18256, 19071, 19461, 20538, 20958, 23472, 23952, 25428, 25948, 26208, 27384, 27944, 29666, 31437, 33904, 35928, 36512, 38142, 38922, 41076, 41916, 44499, 45409, 46944, 47904, 50856, 51896, 54768, 55888, 58383, 59332, 62874, 67808, 71856, 76284, 77844, 81337, 82152, 83832, 88998, 90818, 101712, 103792, 109536, 111776, 116766, 118664, 125748, 133497, 136227, 143712, 152568, 155688, 162674, 164304, 167664, 177996, 181636, 203424, 207584, 233532, 237328, 244011, 251496, 266994, 272454, 305136, 311376, 325348, 328608, 335328, 355992, 363272, 408681, 467064, 474656, 488022, 502992, 533988, 544908, 569359, 610272, 622752, 650696, 711984, 726544, 732033, 817362, 934128, 976044, 1005984, 1057381, 1067976, 1089816, 1138718, 1301392, 1423968, 1453088, 1464066, 1634724, 1708077, 1868256, 1952088, 2114762, 2135952, 2179632, 2277436, 2602784, 2928132, 3172143, 3269448, 3416154, 3904176, 4229524, 4271904, 4359264, 4554872, 5124231, 5856264, 6344286, 6538896, 6832308, 7401667, 7808352, 8459048, 9109744, 9516429, 10248462, 11712528, 12688572, 13077792, 13664616, 14803334, 16918096, 18219488, 19032858, 20496924, 22205001, 23425056, 25377144, 27329232, 29606668, 33836192, 38065716, 40993848, 44410002, 50754288, 54658464, 59213336, 66615003, 76131432, 81987696, 88820004, 101508576, 118426672, 133230006, 152262864, 163975392, 177640008, 236853344, 266460012, 304525728, 355280016, 532920024, 710560032, 1065840048, 2131680096]

約数ペア:

[(1, 2131680096), (2, 1065840048), (3, 710560032), (4, 532920024), (6, 355280016), (7, 304525728), (8, 266460012), (9, 236853344), (12, 177640008), (13, 163975392), (14, 152262864), (16, 133230006), (18, 118426672), (21, 101508576), (24, 88820004), (26, 81987696), (28, 76131432), (32, 66615003), (36, 59213336), (39, 54658464), (42, 50754288), (48, 44410002), (52, 40993848), (56, 38065716), (63, 33836192), (72, 29606668), (78, 27329232), (84, 25377144), (91, 23425056), (96, 22205001), (104, 20496924), (112, 19032858), (117, 18219488), (126, 16918096), (144, 14803334), (156, 13664616), (163, 13077792), (168, 12688572), (182, 11712528), (208, 10248462), (224, 9516429), (234, 9109744), (252, 8459048), (273, 7808352), (288, 7401667), (312, 6832308), (326, 6538896), (336, 6344286), (364, 5856264), (416, 5124231), (468, 4554872), (489, 4359264), (499, 4271904), (504, 4229524), (546, 3904176), (624, 3416154), (652, 3269448), (672, 3172143), (728, 2928132), (819, 2602784), (936, 2277436), (978, 2179632), (998, 2135952), (1008, 2114762), (1092, 1952088), (1141, 1868256), (1248, 1708077), (1304, 1634724), (1456, 1464066), (1467, 1453088), (1497, 1423968), (1638, 1301392), (1872, 1138718), (1956, 1089816), (1996, 1067976), (2016, 1057381), (2119, 1005984), (2184, 976044), (2282, 934128), (2608, 817362), (2912, 732033), (2934, 726544), (2994, 711984), (3276, 650696), (3423, 622752), (3493, 610272), (3744, 569359), (3912, 544908), (3992, 533988), (4238, 502992), (4368, 488022), (4491, 474656), (4564, 467064), (5216, 408681), (5868, 363272), (5988, 355992), (6357, 335328), (6487, 328608), (6552, 325348), (6846, 311376), (6986, 305136), (7824, 272454), (7984, 266994), (8476, 251496), (8736, 244011), (8982, 237328), (9128, 233532), (10269, 207584), (10479, 203424), (11736, 181636), (11976, 177996), (12714, 167664), (12974, 164304), (13104, 162674), (13692, 155688), (13972, 152568), (14833, 143712), (15648, 136227), (15968, 133497), (16952, 125748), (17964, 118664), (18256, 116766), (19071, 111776), (19461, 109536), (20538, 103792), (20958, 101712), (23472, 90818), (23952, 88998), (25428, 83832), (25948, 82152), (26208, 81337), (27384, 77844), (27944, 76284), (29666, 71856), (31437, 67808), (33904, 62874), (35928, 59332), (36512, 58383), (38142, 55888), (38922, 54768), (41076, 51896), (41916, 50856), (44499, 47904), (45409, 46944)]