1774455552

素因数分解:

$2^8\times 3^3\times {\mathrm{256721}}^1$

素因数の和:256746

約数の個数: 72

約数和(自身を含む): 5247397680

約数和(自身を除く): 3472942128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 256721, 513442, 770163, 1026884, 1540326, 2053768, 2310489, 3080652, 4107536, 4620978, 6161304, 6931467, 8215072, 9241956, 12322608, 13862934, 16430144, 18483912, 24645216, 27725868, 32860288, 36967824, 49290432, 55451736, 65720576, 73935648, 98580864, 110903472, 147871296, 197161728, 221806944, 295742592, 443613888, 591485184, 887227776, 1774455552]

約数ペア:

[(1, 1774455552), (2, 887227776), (3, 591485184), (4, 443613888), (6, 295742592), (8, 221806944), (9, 197161728), (12, 147871296), (16, 110903472), (18, 98580864), (24, 73935648), (27, 65720576), (32, 55451736), (36, 49290432), (48, 36967824), (54, 32860288), (64, 27725868), (72, 24645216), (96, 18483912), (108, 16430144), (128, 13862934), (144, 12322608), (192, 9241956), (216, 8215072), (256, 6931467), (288, 6161304), (384, 4620978), (432, 4107536), (576, 3080652), (768, 2310489), (864, 2053768), (1152, 1540326), (1728, 1026884), (2304, 770163), (3456, 513442), (6912, 256721)]