1208426544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{645527}}^1$

素因数の和:645554

約数の個数: 60

約数和(自身を含む): 3642068976

約数和(自身を除く): 2433642432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 645527, 1291054, 1936581, 2582108, 3873162, 5164216, 5809743, 7746324, 8391851, 10328432, 11619486, 15492648, 16783702, 23238972, 25175553, 30985296, 33567404, 46477944, 50351106, 67134808, 75526659, 92955888, 100702212, 134269616, 151053318, 201404424, 302106636, 402808848, 604213272, 1208426544]

約数ペア:

[(1, 1208426544), (2, 604213272), (3, 402808848), (4, 302106636), (6, 201404424), (8, 151053318), (9, 134269616), (12, 100702212), (13, 92955888), (16, 75526659), (18, 67134808), (24, 50351106), (26, 46477944), (36, 33567404), (39, 30985296), (48, 25175553), (52, 23238972), (72, 16783702), (78, 15492648), (104, 11619486), (117, 10328432), (144, 8391851), (156, 7746324), (208, 5809743), (234, 5164216), (312, 3873162), (468, 2582108), (624, 1936581), (936, 1291054), (1872, 645527)]