442348596

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 1137936800

約数和(自身を除く): 695588204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 139, 218, 278, 327, 417, 436, 556, 654, 811, 834, 981, 1251, 1308, 1622, 1668, 1962, 2433, 2502, 3244, 3924, 4866, 5004, 7299, 9732, 14598, 15151, 29196, 30302, 45453, 60604, 88399, 90906, 112729, 136359, 176798, 181812, 225458, 265197, 272718, 338187, 353596, 450916, 530394, 545436, 676374, 795591, 1014561, 1060788, 1352748, 1591182, 2029122, 3182364, 4058244, 12287461, 24574922, 36862383, 49149844, 73724766, 110587149, 147449532, 221174298, 442348596]

約数ペア:

[(1, 442348596), (2, 221174298), (3, 147449532), (4, 110587149), (6, 73724766), (9, 49149844), (12, 36862383), (18, 24574922), (36, 12287461), (109, 4058244), (139, 3182364), (218, 2029122), (278, 1591182), (327, 1352748), (417, 1060788), (436, 1014561), (556, 795591), (654, 676374), (811, 545436), (834, 530394), (981, 450916), (1251, 353596), (1308, 338187), (1622, 272718), (1668, 265197), (1962, 225458), (2433, 181812), (2502, 176798), (3244, 136359), (3924, 112729), (4866, 90906), (5004, 88399), (7299, 60604), (9732, 45453), (14598, 30302), (15151, 29196)]