4099413248

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{120401}}^1$

素因数の和:120443

約数の個数: 72

約数和(自身を含む): 9844067520

約数和(自身を除く): 5744654272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 120401, 240802, 481604, 842807, 963208, 1685614, 1926416, 2287619, 3371228, 3852832, 4575238, 6742456, 7705664, 9150476, 13484912, 15411328, 16013333, 18300952, 26969824, 30822656, 32026666, 36601904, 53939648, 64053332, 73203808, 107879296, 128106664, 146407616, 215758592, 256213328, 292815232, 512426656, 585630464, 1024853312, 2049706624, 4099413248]

約数ペア:

[(1, 4099413248), (2, 2049706624), (4, 1024853312), (7, 585630464), (8, 512426656), (14, 292815232), (16, 256213328), (19, 215758592), (28, 146407616), (32, 128106664), (38, 107879296), (56, 73203808), (64, 64053332), (76, 53939648), (112, 36601904), (128, 32026666), (133, 30822656), (152, 26969824), (224, 18300952), (256, 16013333), (266, 15411328), (304, 13484912), (448, 9150476), (532, 7705664), (608, 6742456), (896, 4575238), (1064, 3852832), (1216, 3371228), (1792, 2287619), (2128, 1926416), (2432, 1685614), (4256, 963208), (4864, 842807), (8512, 481604), (17024, 240802), (34048, 120401)]