301030912

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 180

約数和(自身を含む): 768305736

約数和(自身を除く): 467274824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 71, 91, 98, 104, 112, 128, 142, 169, 182, 196, 208, 224, 256, 284, 338, 364, 392, 416, 448, 497, 512, 568, 637, 676, 728, 784, 832, 896, 923, 994, 1136, 1183, 1274, 1352, 1456, 1568, 1664, 1792, 1846, 1988, 2272, 2366, 2548, 2704, 2912, 3136, 3328, 3479, 3584, 3692, 3976, 4544, 4732, 5096, 5408, 5824, 6272, 6461, 6656, 6958, 7384, 7952, 8281, 9088, 9464, 10192, 10816, 11648, 11999, 12544, 12922, 13916, 14768, 15904, 16562, 18176, 18928, 20384, 21632, 23296, 23998, 25088, 25844, 27832, 29536, 31808, 33124, 36352, 37856, 40768, 43264, 45227, 46592, 47996, 51688, 55664, 59072, 63616, 66248, 75712, 81536, 83993, 86528, 90454, 95992, 103376, 111328, 118144, 127232, 132496, 151424, 163072, 167986, 180908, 191984, 206752, 222656, 236288, 254464, 264992, 302848, 326144, 335972, 361816, 383968, 413504, 445312, 472576, 529984, 587951, 605696, 671944, 723632, 767936, 827008, 890624, 1059968, 1175902, 1343888, 1447264, 1535872, 1654016, 1781248, 2119936, 2351804, 2687776, 2894528, 3071744, 3308032, 4239872, 4703608, 5375552, 5789056, 6143488, 9407216, 10751104, 11578112, 18814432, 21502208, 23156224, 37628864, 43004416, 75257728, 150515456, 301030912]

約数ペア:

[(1, 301030912), (2, 150515456), (4, 75257728), (7, 43004416), (8, 37628864), (13, 23156224), (14, 21502208), (16, 18814432), (26, 11578112), (28, 10751104), (32, 9407216), (49, 6143488), (52, 5789056), (56, 5375552), (64, 4703608), (71, 4239872), (91, 3308032), (98, 3071744), (104, 2894528), (112, 2687776), (128, 2351804), (142, 2119936), (169, 1781248), (182, 1654016), (196, 1535872), (208, 1447264), (224, 1343888), (256, 1175902), (284, 1059968), (338, 890624), (364, 827008), (392, 767936), (416, 723632), (448, 671944), (497, 605696), (512, 587951), (568, 529984), (637, 472576), (676, 445312), (728, 413504), (784, 383968), (832, 361816), (896, 335972), (923, 326144), (994, 302848), (1136, 264992), (1183, 254464), (1274, 236288), (1352, 222656), (1456, 206752), (1568, 191984), (1664, 180908), (1792, 167986), (1846, 163072), (1988, 151424), (2272, 132496), (2366, 127232), (2548, 118144), (2704, 111328), (2912, 103376), (3136, 95992), (3328, 90454), (3479, 86528), (3584, 83993), (3692, 81536), (3976, 75712), (4544, 66248), (4732, 63616), (5096, 59072), (5408, 55664), (5824, 51688), (6272, 47996), (6461, 46592), (6656, 45227), (6958, 43264), (7384, 40768), (7952, 37856), (8281, 36352), (9088, 33124), (9464, 31808), (10192, 29536), (10816, 27832), (11648, 25844), (11999, 25088), (12544, 23998), (12922, 23296), (13916, 21632), (14768, 20384), (15904, 18928), (16562, 18176)]