298389.0000000

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2905

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 6567648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2879, 5758, 8637, 11516, 17274, 23032, 34548, 37427, 46064, 69096, 74854, 92128, 112281, 138192, 149708, 224562, 276384, 299416, 449124, 598832, 898248, 1197664, 1796496, 3592992]

約数ペア:

[(1, 3592992), (2, 1796496), (3, 1197664), (4, 898248), (6, 598832), (8, 449124), (12, 299416), (13, 276384), (16, 224562), (24, 149708), (26, 138192), (32, 112281), (39, 92128), (48, 74854), (52, 69096), (78, 46064), (96, 37427), (104, 34548), (156, 23032), (208, 17274), (312, 11516), (416, 8637), (624, 5758), (1248, 2879)]