258686592

素因数分解:

$2^7\times 3^1\times {\mathrm{337}}^1\times {\mathrm{1999}}^1$

素因数の和:2353

約数の個数: 64

約数和(自身を含む): 689520000

約数和(自身を除く): 430833408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 337, 384, 674, 1011, 1348, 1999, 2022, 2696, 3998, 4044, 5392, 5997, 7996, 8088, 10784, 11994, 15992, 16176, 21568, 23988, 31984, 32352, 43136, 47976, 63968, 64704, 95952, 127936, 129408, 191904, 255872, 383808, 673663, 767616, 1347326, 2020989, 2694652, 4041978, 5389304, 8083956, 10778608, 16167912, 21557216, 32335824, 43114432, 64671648, 86228864, 129343296, 258686592]

約数ペア:

[(1, 258686592), (2, 129343296), (3, 86228864), (4, 64671648), (6, 43114432), (8, 32335824), (12, 21557216), (16, 16167912), (24, 10778608), (32, 8083956), (48, 5389304), (64, 4041978), (96, 2694652), (128, 2020989), (192, 1347326), (337, 767616), (384, 673663), (674, 383808), (1011, 255872), (1348, 191904), (1999, 129408), (2022, 127936), (2696, 95952), (3998, 64704), (4044, 63968), (5392, 47976), (5997, 43136), (7996, 32352), (8088, 31984), (10784, 23988), (11994, 21568), (15992, 16176)]