11810673280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{2636311}}^1$

素因数の和:2636337

約数の個数: 64

約数和(自身を含む): 32268458880

約数和(自身を除く): 20457785600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 2636311, 5272622, 10545244, 13181555, 18454177, 21090488, 26363110, 36908354, 42180976, 52726220, 73816708, 84361952, 92270885, 105452440, 147633416, 168723904, 184541770, 210904880, 295266832, 337447808, 369083540, 421809760, 590533664, 738167080, 843619520, 1181067328, 1476334160, 1687239040, 2362134656, 2952668320, 5905336640, 11810673280]

約数ペア:

[(1, 11810673280), (2, 5905336640), (4, 2952668320), (5, 2362134656), (7, 1687239040), (8, 1476334160), (10, 1181067328), (14, 843619520), (16, 738167080), (20, 590533664), (28, 421809760), (32, 369083540), (35, 337447808), (40, 295266832), (56, 210904880), (64, 184541770), (70, 168723904), (80, 147633416), (112, 105452440), (128, 92270885), (140, 84361952), (160, 73816708), (224, 52726220), (280, 42180976), (320, 36908354), (448, 26363110), (560, 21090488), (640, 18454177), (896, 13181555), (1120, 10545244), (2240, 5272622), (4480, 2636311)]