271651848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{870679}}^1$

素因数の和:870701

約数の個数: 32

約数和(自身を含む): 731371200

約数和(自身を除く): 459719352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 870679, 1741358, 2612037, 3482716, 5224074, 6965432, 10448148, 11318827, 20896296, 22637654, 33956481, 45275308, 67912962, 90550616, 135825924, 271651848]

約数ペア:

[(1, 271651848), (2, 135825924), (3, 90550616), (4, 67912962), (6, 45275308), (8, 33956481), (12, 22637654), (13, 20896296), (24, 11318827), (26, 10448148), (39, 6965432), (52, 5224074), (78, 3482716), (104, 2612037), (156, 1741358), (312, 870679)]