2757761776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{16339}}^1$

素因数の和:16502

約数の個数: 80

約数和(自身を含む): 6710641920

約数和(自身を除く): 3952880144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 137, 154, 176, 274, 308, 548, 616, 959, 1096, 1232, 1507, 1918, 2192, 3014, 3836, 6028, 7672, 10549, 12056, 15344, 16339, 21098, 24112, 32678, 42196, 65356, 84392, 114373, 130712, 168784, 179729, 228746, 261424, 359458, 457492, 718916, 914984, 1258103, 1437832, 1829968, 2238443, 2516206, 2875664, 4476886, 5032412, 8953772, 10064824, 15669101, 17907544, 20129648, 24622873, 31338202, 35815088, 49245746, 62676404, 98491492, 125352808, 172360111, 196982984, 250705616, 344720222, 393965968, 689440444, 1378880888, 2757761776]

約数ペア:

[(1, 2757761776), (2, 1378880888), (4, 689440444), (7, 393965968), (8, 344720222), (11, 250705616), (14, 196982984), (16, 172360111), (22, 125352808), (28, 98491492), (44, 62676404), (56, 49245746), (77, 35815088), (88, 31338202), (112, 24622873), (137, 20129648), (154, 17907544), (176, 15669101), (274, 10064824), (308, 8953772), (548, 5032412), (616, 4476886), (959, 2875664), (1096, 2516206), (1232, 2238443), (1507, 1829968), (1918, 1437832), (2192, 1258103), (3014, 914984), (3836, 718916), (6028, 457492), (7672, 359458), (10549, 261424), (12056, 228746), (15344, 179729), (16339, 168784), (21098, 130712), (24112, 114373), (32678, 84392), (42196, 65356)]