474007744

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 1141171200

約数和(自身を除く): 667163456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 233, 239, 266, 304, 448, 466, 478, 532, 608, 932, 956, 1064, 1216, 1631, 1673, 1864, 1912, 2128, 3262, 3346, 3728, 3824, 4256, 4427, 4541, 6524, 6692, 7456, 7648, 8512, 8854, 9082, 13048, 13384, 14912, 15296, 17708, 18164, 26096, 26768, 30989, 31787, 35416, 36328, 52192, 53536, 55687, 61978, 63574, 70832, 72656, 104384, 107072, 111374, 123956, 127148, 141664, 145312, 222748, 247912, 254296, 283328, 290624, 389809, 445496, 495824, 508592, 779618, 890992, 991648, 1017184, 1058053, 1559236, 1781984, 1983296, 2034368, 2116106, 3118472, 3563968, 4232212, 6236944, 7406371, 8464424, 12473888, 14812742, 16928848, 24947776, 29625484, 33857696, 59250968, 67715392, 118501936, 237003872, 474007744]

約数ペア:

[(1, 474007744), (2, 237003872), (4, 118501936), (7, 67715392), (8, 59250968), (14, 33857696), (16, 29625484), (19, 24947776), (28, 16928848), (32, 14812742), (38, 12473888), (56, 8464424), (64, 7406371), (76, 6236944), (112, 4232212), (133, 3563968), (152, 3118472), (224, 2116106), (233, 2034368), (239, 1983296), (266, 1781984), (304, 1559236), (448, 1058053), (466, 1017184), (478, 991648), (532, 890992), (608, 779618), (932, 508592), (956, 495824), (1064, 445496), (1216, 389809), (1631, 290624), (1673, 283328), (1864, 254296), (1912, 247912), (2128, 222748), (3262, 145312), (3346, 141664), (3728, 127148), (3824, 123956), (4256, 111374), (4427, 107072), (4541, 104384), (6524, 72656), (6692, 70832), (7456, 63574), (7648, 61978), (8512, 55687), (8854, 53536), (9082, 52192), (13048, 36328), (13384, 35416), (14912, 31787), (15296, 30989), (17708, 26768), (18164, 26096)]