1663704214368

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2784871}}^1$

素因数の和:2785025

約数の個数: 144

約数和(自身を含む): 5120243380224

約数和(自身を除く): 3456539165856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 127, 147, 168, 196, 224, 254, 294, 336, 381, 392, 508, 588, 672, 762, 784, 889, 1016, 1176, 1524, 1568, 1778, 2032, 2352, 2667, 3048, 3556, 4064, 4704, 5334, 6096, 6223, 7112, 10668, 12192, 12446, 14224, 18669, 21336, 24892, 28448, 37338, 42672, 49784, 74676, 85344, 99568, 149352, 199136, 298704, 597408, 2784871, 5569742, 8354613, 11139484, 16709226, 19494097, 22278968, 33418452, 38988194, 44557936, 58482291, 66836904, 77976388, 89115872, 116964582, 133673808, 136458679, 155952776, 233929164, 267347616, 272917358, 311905552, 353678617, 409376037, 467858328, 545834716, 623811104, 707357234, 818752074, 935716656, 1061035851, 1091669432, 1414714468, 1637504148, 1871433312, 2122071702, 2183338864, 2475750319, 2829428936, 3275008296, 4244143404, 4366677728, 4951500638, 5658857872, 6550016592, 7427250957, 8488286808, 9903001276, 11317715744, 13100033184, 14854501914, 16976573616, 17330252233, 19806002552, 29709003828, 33953147232, 34660504466, 39612005104, 51990756699, 59418007656, 69321008932, 79224010208, 103981513398, 118836015312, 138642017864, 207963026796, 237672030624, 277284035728, 415926053592, 554568071456, 831852107184, 1663704214368]

約数ペア:

[(1, 1663704214368), (2, 831852107184), (3, 554568071456), (4, 415926053592), (6, 277284035728), (7, 237672030624), (8, 207963026796), (12, 138642017864), (14, 118836015312), (16, 103981513398), (21, 79224010208), (24, 69321008932), (28, 59418007656), (32, 51990756699), (42, 39612005104), (48, 34660504466), (49, 33953147232), (56, 29709003828), (84, 19806002552), (96, 17330252233), (98, 16976573616), (112, 14854501914), (127, 13100033184), (147, 11317715744), (168, 9903001276), (196, 8488286808), (224, 7427250957), (254, 6550016592), (294, 5658857872), (336, 4951500638), (381, 4366677728), (392, 4244143404), (508, 3275008296), (588, 2829428936), (672, 2475750319), (762, 2183338864), (784, 2122071702), (889, 1871433312), (1016, 1637504148), (1176, 1414714468), (1524, 1091669432), (1568, 1061035851), (1778, 935716656), (2032, 818752074), (2352, 707357234), (2667, 623811104), (3048, 545834716), (3556, 467858328), (4064, 409376037), (4704, 353678617), (5334, 311905552), (6096, 272917358), (6223, 267347616), (7112, 233929164), (10668, 155952776), (12192, 136458679), (12446, 133673808), (14224, 116964582), (18669, 89115872), (21336, 77976388), (24892, 66836904), (28448, 58482291), (37338, 44557936), (42672, 38988194), (49784, 33418452), (74676, 22278968), (85344, 19494097), (99568, 16709226), (149352, 11139484), (199136, 8354613), (298704, 5569742), (597408, 2784871)]