130720968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{599}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 406224000

約数和(自身を除く): 275503032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 433, 504, 599, 866, 1198, 1299, 1732, 1797, 2396, 2598, 3031, 3464, 3594, 3897, 4193, 4792, 5196, 5391, 6062, 7188, 7794, 8386, 9093, 10392, 10782, 12124, 12579, 14376, 15588, 16772, 18186, 21564, 24248, 25158, 27279, 31176, 33544, 36372, 37737, 43128, 50316, 54558, 72744, 75474, 100632, 109116, 150948, 218232, 259367, 301896, 518734, 778101, 1037468, 1556202, 1815569, 2074936, 2334303, 3112404, 3631138, 4668606, 5446707, 6224808, 7262276, 9337212, 10893414, 14524552, 16340121, 18674424, 21786828, 32680242, 43573656, 65360484, 130720968]

約数ペア:

[(1, 130720968), (2, 65360484), (3, 43573656), (4, 32680242), (6, 21786828), (7, 18674424), (8, 16340121), (9, 14524552), (12, 10893414), (14, 9337212), (18, 7262276), (21, 6224808), (24, 5446707), (28, 4668606), (36, 3631138), (42, 3112404), (56, 2334303), (63, 2074936), (72, 1815569), (84, 1556202), (126, 1037468), (168, 778101), (252, 518734), (433, 301896), (504, 259367), (599, 218232), (866, 150948), (1198, 109116), (1299, 100632), (1732, 75474), (1797, 72744), (2396, 54558), (2598, 50316), (3031, 43128), (3464, 37737), (3594, 36372), (3897, 33544), (4193, 31176), (4792, 27279), (5196, 25158), (5391, 24248), (6062, 21564), (7188, 18186), (7794, 16772), (8386, 15588), (9093, 14376), (10392, 12579), (10782, 12124)]