319055616

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12589}}^1$

素因数の和:12622

約数の個数: 108

約数和(自身を含む): 1003624440

約数和(自身を除く): 684568824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 12589, 12672, 25178, 25344, 37767, 50356, 75534, 100712, 113301, 138479, 151068, 201424, 226602, 276958, 302136, 402848, 415437, 453204, 553916, 604272, 805696, 830874, 906408, 1107832, 1208544, 1246311, 1611392, 1661748, 1812816, 2215664, 2417088, 2492622, 3222784, 3323496, 3625632, 4431328, 4834176, 4985244, 6646992, 7251264, 8862656, 9668352, 9970488, 13293984, 14502528, 17725312, 19940976, 26587968, 29005056, 35450624, 39881952, 53175936, 79763904, 106351872, 159527808, 319055616]

約数ペア:

[(1, 319055616), (2, 159527808), (3, 106351872), (4, 79763904), (6, 53175936), (8, 39881952), (9, 35450624), (11, 29005056), (12, 26587968), (16, 19940976), (18, 17725312), (22, 14502528), (24, 13293984), (32, 9970488), (33, 9668352), (36, 8862656), (44, 7251264), (48, 6646992), (64, 4985244), (66, 4834176), (72, 4431328), (88, 3625632), (96, 3323496), (99, 3222784), (128, 2492622), (132, 2417088), (144, 2215664), (176, 1812816), (192, 1661748), (198, 1611392), (256, 1246311), (264, 1208544), (288, 1107832), (352, 906408), (384, 830874), (396, 805696), (528, 604272), (576, 553916), (704, 453204), (768, 415437), (792, 402848), (1056, 302136), (1152, 276958), (1408, 226602), (1584, 201424), (2112, 151068), (2304, 138479), (2816, 113301), (3168, 100712), (4224, 75534), (6336, 50356), (8448, 37767), (12589, 25344), (12672, 25178)]