443527344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 1384682208

約数和(自身を除く): 941154864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 71, 72, 78, 94, 104, 117, 141, 142, 144, 156, 188, 208, 213, 234, 282, 284, 312, 376, 423, 426, 468, 564, 568, 611, 624, 639, 752, 846, 852, 923, 936, 1128, 1136, 1222, 1278, 1692, 1704, 1833, 1846, 1872, 2256, 2444, 2556, 2769, 3337, 3384, 3408, 3666, 3692, 4888, 5041, 5112, 5499, 5538, 6674, 6768, 7332, 7384, 8307, 9776, 10011, 10082, 10224, 10998, 11076, 13348, 14664, 14768, 15123, 16614, 20022, 20164, 21996, 22152, 26696, 29328, 30033, 30246, 33228, 40044, 40328, 43381, 43992, 44304, 45369, 53392, 60066, 60492, 65533, 66456, 80088, 80656, 86762, 87984, 90738, 120132, 120984, 130143, 131066, 132912, 160176, 173524, 181476, 196599, 236927, 240264, 241968, 260286, 262132, 347048, 362952, 390429, 393198, 473854, 480528, 520572, 524264, 589797, 694096, 710781, 725904, 780858, 786396, 947708, 1041144, 1048528, 1179594, 1421562, 1561716, 1572792, 1895416, 2082288, 2132343, 2359188, 2843124, 3080051, 3123432, 3145584, 3790832, 4264686, 4718376, 5686248, 6160102, 6246864, 8529372, 9240153, 9436752, 11372496, 12320204, 17058744, 18480306, 24640408, 27720459, 34117488, 36960612, 49280816, 55440918, 73921224, 110881836, 147842448, 221763672, 443527344]

約数ペア:

[(1, 443527344), (2, 221763672), (3, 147842448), (4, 110881836), (6, 73921224), (8, 55440918), (9, 49280816), (12, 36960612), (13, 34117488), (16, 27720459), (18, 24640408), (24, 18480306), (26, 17058744), (36, 12320204), (39, 11372496), (47, 9436752), (48, 9240153), (52, 8529372), (71, 6246864), (72, 6160102), (78, 5686248), (94, 4718376), (104, 4264686), (117, 3790832), (141, 3145584), (142, 3123432), (144, 3080051), (156, 2843124), (188, 2359188), (208, 2132343), (213, 2082288), (234, 1895416), (282, 1572792), (284, 1561716), (312, 1421562), (376, 1179594), (423, 1048528), (426, 1041144), (468, 947708), (564, 786396), (568, 780858), (611, 725904), (624, 710781), (639, 694096), (752, 589797), (846, 524264), (852, 520572), (923, 480528), (936, 473854), (1128, 393198), (1136, 390429), (1222, 362952), (1278, 347048), (1692, 262132), (1704, 260286), (1833, 241968), (1846, 240264), (1872, 236927), (2256, 196599), (2444, 181476), (2556, 173524), (2769, 160176), (3337, 132912), (3384, 131066), (3408, 130143), (3666, 120984), (3692, 120132), (4888, 90738), (5041, 87984), (5112, 86762), (5499, 80656), (5538, 80088), (6674, 66456), (6768, 65533), (7332, 60492), (7384, 60066), (8307, 53392), (9776, 45369), (10011, 44304), (10082, 43992), (10224, 43381), (10998, 40328), (11076, 40044), (13348, 33228), (14664, 30246), (14768, 30033), (15123, 29328), (16614, 26696), (20022, 22152), (20164, 21996)]