1291125024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10499}}^1$

素因数の和:10583

約数の個数: 144

約数和(自身を含む): 4265352000

約数和(自身を除く): 2974226976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 10499, 13664, 15372, 17568, 20496, 20998, 30744, 31497, 40992, 41996, 61488, 62994, 73493, 83992, 94491, 122976, 125988, 146986, 167984, 188982, 220479, 251976, 293972, 335968, 377964, 440958, 503952, 587944, 640439, 661437, 755928, 881916, 1007904, 1175888, 1280878, 1322874, 1511856, 1763832, 1921317, 2351776, 2561756, 2645748, 3023712, 3527664, 3842634, 4483073, 5123512, 5291496, 5763951, 7055328, 7685268, 8966146, 10247024, 10582992, 11527902, 13449219, 15370536, 17932292, 20494048, 21165984, 23055804, 26898438, 30741072, 35864584, 40347657, 46111608, 53796876, 61482144, 71729168, 80695314, 92223216, 107593752, 143458336, 161390628, 184446432, 215187504, 322781256, 430375008, 645562512, 1291125024]

約数ペア:

[(1, 1291125024), (2, 645562512), (3, 430375008), (4, 322781256), (6, 215187504), (7, 184446432), (8, 161390628), (9, 143458336), (12, 107593752), (14, 92223216), (16, 80695314), (18, 71729168), (21, 61482144), (24, 53796876), (28, 46111608), (32, 40347657), (36, 35864584), (42, 30741072), (48, 26898438), (56, 23055804), (61, 21165984), (63, 20494048), (72, 17932292), (84, 15370536), (96, 13449219), (112, 11527902), (122, 10582992), (126, 10247024), (144, 8966146), (168, 7685268), (183, 7055328), (224, 5763951), (244, 5291496), (252, 5123512), (288, 4483073), (336, 3842634), (366, 3527664), (427, 3023712), (488, 2645748), (504, 2561756), (549, 2351776), (672, 1921317), (732, 1763832), (854, 1511856), (976, 1322874), (1008, 1280878), (1098, 1175888), (1281, 1007904), (1464, 881916), (1708, 755928), (1952, 661437), (2016, 640439), (2196, 587944), (2562, 503952), (2928, 440958), (3416, 377964), (3843, 335968), (4392, 293972), (5124, 251976), (5856, 220479), (6832, 188982), (7686, 167984), (8784, 146986), (10248, 125988), (10499, 122976), (13664, 94491), (15372, 83992), (17568, 73493), (20496, 62994), (20998, 61488), (30744, 41996), (31497, 40992)]