438446952

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{38299}}^1$

素因数の和:38367

約数の個数: 64

約数和(自身を含む): 1240920000

約数和(自身を除く): 802473048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 38299, 76598, 114897, 153196, 229794, 306392, 344691, 459588, 689382, 919176, 1034073, 1378764, 2029847, 2068146, 2757528, 4059694, 4136292, 6089541, 8119388, 8272584, 12179082, 16238776, 18268623, 24358164, 36537246, 48716328, 54805869, 73074492, 109611738, 146148984, 219223476, 438446952]

約数ペア:

[(1, 438446952), (2, 219223476), (3, 146148984), (4, 109611738), (6, 73074492), (8, 54805869), (9, 48716328), (12, 36537246), (18, 24358164), (24, 18268623), (27, 16238776), (36, 12179082), (53, 8272584), (54, 8119388), (72, 6089541), (106, 4136292), (108, 4059694), (159, 2757528), (212, 2068146), (216, 2029847), (318, 1378764), (424, 1034073), (477, 919176), (636, 689382), (954, 459588), (1272, 344691), (1431, 306392), (1908, 229794), (2862, 153196), (3816, 114897), (5724, 76598), (11448, 38299)]