2006705376

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7549}}^1$

素因数の和:7649

約数の個数: 144

約数和(自身を含む): 6232917600

約数和(自身を除く): 4226212224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 71, 72, 78, 96, 104, 117, 142, 144, 156, 208, 213, 234, 284, 288, 312, 416, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1248, 1278, 1704, 1846, 1872, 2272, 2556, 2769, 3408, 3692, 3744, 5112, 5538, 6816, 7384, 7549, 8307, 10224, 11076, 14768, 15098, 16614, 20448, 22152, 22647, 29536, 30196, 33228, 44304, 45294, 60392, 66456, 67941, 88608, 90588, 98137, 120784, 132912, 135882, 181176, 196274, 241568, 265824, 271764, 294411, 362352, 392548, 535979, 543528, 588822, 724704, 785096, 883233, 1071958, 1087056, 1177644, 1570192, 1607937, 1766466, 2143916, 2174112, 2355288, 3140384, 3215874, 3532932, 4287832, 4710576, 4823811, 6431748, 6967727, 7065864, 8575664, 9421152, 9647622, 12863496, 13935454, 14131728, 17151328, 19295244, 20903181, 25726992, 27870908, 28263456, 38590488, 41806362, 51453984, 55741816, 62709543, 77180976, 83612724, 111483632, 125419086, 154361952, 167225448, 222967264, 250838172, 334450896, 501676344, 668901792, 1003352688, 2006705376]

約数ペア:

[(1, 2006705376), (2, 1003352688), (3, 668901792), (4, 501676344), (6, 334450896), (8, 250838172), (9, 222967264), (12, 167225448), (13, 154361952), (16, 125419086), (18, 111483632), (24, 83612724), (26, 77180976), (32, 62709543), (36, 55741816), (39, 51453984), (48, 41806362), (52, 38590488), (71, 28263456), (72, 27870908), (78, 25726992), (96, 20903181), (104, 19295244), (117, 17151328), (142, 14131728), (144, 13935454), (156, 12863496), (208, 9647622), (213, 9421152), (234, 8575664), (284, 7065864), (288, 6967727), (312, 6431748), (416, 4823811), (426, 4710576), (468, 4287832), (568, 3532932), (624, 3215874), (639, 3140384), (852, 2355288), (923, 2174112), (936, 2143916), (1136, 1766466), (1248, 1607937), (1278, 1570192), (1704, 1177644), (1846, 1087056), (1872, 1071958), (2272, 883233), (2556, 785096), (2769, 724704), (3408, 588822), (3692, 543528), (3744, 535979), (5112, 392548), (5538, 362352), (6816, 294411), (7384, 271764), (7549, 265824), (8307, 241568), (10224, 196274), (11076, 181176), (14768, 135882), (15098, 132912), (16614, 120784), (20448, 98137), (22152, 90588), (22647, 88608), (29536, 67941), (30196, 66456), (33228, 60392), (44304, 45294)]