1882268416

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1178

約数の個数: 108

約数和(自身を含む): 4440966096

約数和(自身を除く): 2558697680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 961, 992, 1093, 1736, 1792, 1922, 1984, 2186, 3472, 3844, 3968, 4372, 6727, 6944, 7651, 7688, 7936, 8744, 13454, 13888, 15302, 15376, 17488, 26908, 27776, 30604, 30752, 33883, 34976, 53816, 55552, 61208, 61504, 67766, 69952, 107632, 122416, 123008, 135532, 139904, 215264, 237181, 244832, 246016, 271064, 279808, 430528, 474362, 489664, 542128, 861056, 948724, 979328, 1050373, 1084256, 1722112, 1897448, 1958656, 2100746, 2168512, 3794896, 4201492, 4337024, 7352611, 7589792, 8402984, 8674048, 14705222, 15179584, 16805968, 29410444, 30359168, 33611936, 58820888, 60718336, 67223872, 117641776, 134447744, 235283552, 268895488, 470567104, 941134208, 1882268416]

約数ペア:

[(1, 1882268416), (2, 941134208), (4, 470567104), (7, 268895488), (8, 235283552), (14, 134447744), (16, 117641776), (28, 67223872), (31, 60718336), (32, 58820888), (56, 33611936), (62, 30359168), (64, 29410444), (112, 16805968), (124, 15179584), (128, 14705222), (217, 8674048), (224, 8402984), (248, 7589792), (256, 7352611), (434, 4337024), (448, 4201492), (496, 3794896), (868, 2168512), (896, 2100746), (961, 1958656), (992, 1897448), (1093, 1722112), (1736, 1084256), (1792, 1050373), (1922, 979328), (1984, 948724), (2186, 861056), (3472, 542128), (3844, 489664), (3968, 474362), (4372, 430528), (6727, 279808), (6944, 271064), (7651, 246016), (7688, 244832), (7936, 237181), (8744, 215264), (13454, 139904), (13888, 135532), (15302, 123008), (15376, 122416), (17488, 107632), (26908, 69952), (27776, 67766), (30604, 61504), (30752, 61208), (33883, 55552), (34976, 53816)]