265624704

素因数分解:

$2^7\times 3^3\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 790704000

約数和(自身を除く): 525079296

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, 509, 576, 604, 864, 906, 1018, 1152, 1208, 1359, 1527, 1728, 1812, 2036, 2416, 2718, 3054, 3456, 3624, 4072, 4077, 4581, 4832, 5436, 6108, 7248, 8144, 8154, 9162, 9664, 10872, 12216, 13743, 14496, 16288, 16308, 18324, 19328, 21744, 24432, 27486, 28992, 32576, 32616, 36648, 43488, 48864, 54972, 57984, 65152, 65232, 73296, 76859, 86976, 97728, 109944, 130464, 146592, 153718, 173952, 195456, 219888, 230577, 260928, 293184, 307436, 439776, 461154, 521856, 586368, 614872, 691731, 879552, 922308, 1229744, 1383462, 1759104, 1844616, 2075193, 2459488, 2766924, 3689232, 4150386, 4918976, 5533848, 7378464, 8300772, 9837952, 11067696, 14756928, 16601544, 22135392, 29513856, 33203088, 44270784, 66406176, 88541568, 132812352, 265624704]

約数ペア:

[(1, 265624704), (2, 132812352), (3, 88541568), (4, 66406176), (6, 44270784), (8, 33203088), (9, 29513856), (12, 22135392), (16, 16601544), (18, 14756928), (24, 11067696), (27, 9837952), (32, 8300772), (36, 7378464), (48, 5533848), (54, 4918976), (64, 4150386), (72, 3689232), (96, 2766924), (108, 2459488), (128, 2075193), (144, 1844616), (151, 1759104), (192, 1383462), (216, 1229744), (288, 922308), (302, 879552), (384, 691731), (432, 614872), (453, 586368), (509, 521856), (576, 461154), (604, 439776), (864, 307436), (906, 293184), (1018, 260928), (1152, 230577), (1208, 219888), (1359, 195456), (1527, 173952), (1728, 153718), (1812, 146592), (2036, 130464), (2416, 109944), (2718, 97728), (3054, 86976), (3456, 76859), (3624, 73296), (4072, 65232), (4077, 65152), (4581, 57984), (4832, 54972), (5436, 48864), (6108, 43488), (7248, 36648), (8144, 32616), (8154, 32576), (9162, 28992), (9664, 27486), (10872, 24432), (12216, 21744), (13743, 19328), (14496, 18324), (16288, 16308)]