2870383744

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1549}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 5919264000

約数和(自身を除く): 3048880256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 467, 496, 934, 992, 1549, 1868, 1984, 3098, 3736, 3968, 6196, 7472, 12392, 14477, 14944, 24784, 28954, 29888, 48019, 49568, 57908, 59776, 96038, 99136, 115816, 192076, 198272, 231632, 384152, 463264, 723383, 768304, 926528, 1446766, 1536608, 1853056, 2893532, 3073216, 5787064, 6146432, 11574128, 22424873, 23148256, 44849746, 46296512, 89699492, 92593024, 179398984, 358797968, 717595936, 1435191872, 2870383744]

約数ペア:

[(1, 2870383744), (2, 1435191872), (4, 717595936), (8, 358797968), (16, 179398984), (31, 92593024), (32, 89699492), (62, 46296512), (64, 44849746), (124, 23148256), (128, 22424873), (248, 11574128), (467, 6146432), (496, 5787064), (934, 3073216), (992, 2893532), (1549, 1853056), (1868, 1536608), (1984, 1446766), (3098, 926528), (3736, 768304), (3968, 723383), (6196, 463264), (7472, 384152), (12392, 231632), (14477, 198272), (14944, 192076), (24784, 115816), (28954, 99136), (29888, 96038), (48019, 59776), (49568, 57908)]