513710976

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:612

約数の個数: 128

約数和(自身を含む): 1421602560

約数和(自身を除く): 907891584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 82, 96, 123, 128, 134, 164, 192, 201, 246, 268, 328, 384, 402, 487, 492, 536, 656, 804, 974, 984, 1072, 1312, 1461, 1608, 1948, 1968, 2144, 2624, 2747, 2922, 3216, 3896, 3936, 4288, 5248, 5494, 5844, 6432, 7792, 7872, 8241, 8576, 10988, 11688, 12864, 15584, 15744, 16482, 19967, 21976, 23376, 25728, 31168, 32629, 32964, 39934, 43952, 46752, 59901, 62336, 65258, 65928, 79868, 87904, 93504, 97887, 119802, 130516, 131856, 159736, 175808, 187008, 195774, 239604, 261032, 263712, 319472, 351616, 391548, 479208, 522064, 527424, 638944, 783096, 958416, 1044128, 1054848, 1277888, 1337789, 1566192, 1916832, 2088256, 2555776, 2675578, 3132384, 3833664, 4013367, 4176512, 5351156, 6264768, 7667328, 8026734, 10702312, 12529536, 16053468, 21404624, 32106936, 42809248, 64213872, 85618496, 128427744, 171236992, 256855488, 513710976]

約数ペア:

[(1, 513710976), (2, 256855488), (3, 171236992), (4, 128427744), (6, 85618496), (8, 64213872), (12, 42809248), (16, 32106936), (24, 21404624), (32, 16053468), (41, 12529536), (48, 10702312), (64, 8026734), (67, 7667328), (82, 6264768), (96, 5351156), (123, 4176512), (128, 4013367), (134, 3833664), (164, 3132384), (192, 2675578), (201, 2555776), (246, 2088256), (268, 1916832), (328, 1566192), (384, 1337789), (402, 1277888), (487, 1054848), (492, 1044128), (536, 958416), (656, 783096), (804, 638944), (974, 527424), (984, 522064), (1072, 479208), (1312, 391548), (1461, 351616), (1608, 319472), (1948, 263712), (1968, 261032), (2144, 239604), (2624, 195774), (2747, 187008), (2922, 175808), (3216, 159736), (3896, 131856), (3936, 130516), (4288, 119802), (5248, 97887), (5494, 93504), (5844, 87904), (6432, 79868), (7792, 65928), (7872, 65258), (8241, 62336), (8576, 59901), (10988, 46752), (11688, 43952), (12864, 39934), (15584, 32964), (15744, 32629), (16482, 31168), (19967, 25728), (21976, 23376)]