981670864656

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37607}}^1\times {\mathrm{12647}}^1$

素因数の和:50308

約数の個数: 80

約数和(自身を含む): 2595233608704

約数和(自身を除く): 1613562744048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 12647, 25294, 37607, 37941, 50588, 75214, 75882, 101176, 112821, 150428, 151764, 202352, 225642, 300856, 303528, 451284, 543821, 601712, 607056, 902568, 1087642, 1617101, 1631463, 1805136, 2175284, 3234202, 3262926, 4350568, 4851303, 6468404, 6525852, 8701136, 9702606, 12936808, 13051704, 19405212, 25873616, 26103408, 38810424, 77620848, 475615729, 951231458, 1426847187, 1902462916, 2853694374, 3804925832, 5707388748, 7609851664, 11414777496, 20451476347, 22829554992, 40902952694, 61354429041, 81805905388, 122708858082, 163611810776, 245417716164, 327223621552, 490835432328, 981670864656]

約数ペア:

[(1, 981670864656), (2, 490835432328), (3, 327223621552), (4, 245417716164), (6, 163611810776), (8, 122708858082), (12, 81805905388), (16, 61354429041), (24, 40902952694), (43, 22829554992), (48, 20451476347), (86, 11414777496), (129, 7609851664), (172, 5707388748), (258, 3804925832), (344, 2853694374), (516, 1902462916), (688, 1426847187), (1032, 951231458), (2064, 475615729), (12647, 77620848), (25294, 38810424), (37607, 26103408), (37941, 25873616), (50588, 19405212), (75214, 13051704), (75882, 12936808), (101176, 9702606), (112821, 8701136), (150428, 6525852), (151764, 6468404), (202352, 4851303), (225642, 4350568), (300856, 3262926), (303528, 3234202), (451284, 2175284), (543821, 1805136), (601712, 1631463), (607056, 1617101), (902568, 1087642)]