488979072

素因数分解:

$2^7\times 3^3\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1111

約数の個数: 128

約数和(自身を含む): 1454275200

約数和(自身を除く): 965296128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 151, 192, 216, 288, 302, 384, 432, 453, 576, 604, 864, 906, 937, 1152, 1208, 1359, 1728, 1812, 1874, 2416, 2718, 2811, 3456, 3624, 3748, 4077, 4832, 5436, 5622, 7248, 7496, 8154, 8433, 9664, 10872, 11244, 14496, 14992, 16308, 16866, 19328, 21744, 22488, 25299, 28992, 29984, 32616, 33732, 43488, 44976, 50598, 57984, 59968, 65232, 67464, 86976, 89952, 101196, 119936, 130464, 134928, 141487, 173952, 179904, 202392, 260928, 269856, 282974, 359808, 404784, 424461, 521856, 539712, 565948, 809568, 848922, 1079424, 1131896, 1273383, 1619136, 1697844, 2263792, 2546766, 3238272, 3395688, 3820149, 4527584, 5093532, 6791376, 7640298, 9055168, 10187064, 13582752, 15280596, 18110336, 20374128, 27165504, 30561192, 40748256, 54331008, 61122384, 81496512, 122244768, 162993024, 244489536, 488979072]

約数ペア:

[(1, 488979072), (2, 244489536), (3, 162993024), (4, 122244768), (6, 81496512), (8, 61122384), (9, 54331008), (12, 40748256), (16, 30561192), (18, 27165504), (24, 20374128), (27, 18110336), (32, 15280596), (36, 13582752), (48, 10187064), (54, 9055168), (64, 7640298), (72, 6791376), (96, 5093532), (108, 4527584), (128, 3820149), (144, 3395688), (151, 3238272), (192, 2546766), (216, 2263792), (288, 1697844), (302, 1619136), (384, 1273383), (432, 1131896), (453, 1079424), (576, 848922), (604, 809568), (864, 565948), (906, 539712), (937, 521856), (1152, 424461), (1208, 404784), (1359, 359808), (1728, 282974), (1812, 269856), (1874, 260928), (2416, 202392), (2718, 179904), (2811, 173952), (3456, 141487), (3624, 134928), (3748, 130464), (4077, 119936), (4832, 101196), (5436, 89952), (5622, 86976), (7248, 67464), (7496, 65232), (8154, 59968), (8433, 57984), (9664, 50598), (10872, 44976), (11244, 43488), (14496, 33732), (14992, 32616), (16308, 29984), (16866, 28992), (19328, 25299), (21744, 22488)]