445570416

素因数分解:

$2^4\times 3^3\times {\mathrm{1031413}}^1$

素因数の和:1031430

約数の個数: 40

約数和(自身を含む): 1278953360

約数和(自身を除く): 833382944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1031413, 2062826, 3094239, 4125652, 6188478, 8251304, 9282717, 12376956, 16502608, 18565434, 24753912, 27848151, 37130868, 49507824, 55696302, 74261736, 111392604, 148523472, 222785208, 445570416]

約数ペア:

[(1, 445570416), (2, 222785208), (3, 148523472), (4, 111392604), (6, 74261736), (8, 55696302), (9, 49507824), (12, 37130868), (16, 27848151), (18, 24753912), (24, 18565434), (27, 16502608), (36, 12376956), (48, 9282717), (54, 8251304), (72, 6188478), (108, 4125652), (144, 3094239), (216, 2062826), (432, 1031413)]