419007296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3739}}^1$

素因数の和:3871

約数の個数: 56

約数和(自身を含む): 889162560

約数和(自身を除く): 470155264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 136, 206, 272, 412, 544, 824, 1088, 1648, 1751, 3296, 3502, 3739, 6592, 7004, 7478, 14008, 14956, 28016, 29912, 56032, 59824, 63563, 112064, 119648, 127126, 239296, 254252, 385117, 508504, 770234, 1017008, 1540468, 2034016, 3080936, 4068032, 6161872, 6546989, 12323744, 13093978, 24647488, 26187956, 52375912, 104751824, 209503648, 419007296]

約数ペア:

[(1, 419007296), (2, 209503648), (4, 104751824), (8, 52375912), (16, 26187956), (17, 24647488), (32, 13093978), (34, 12323744), (64, 6546989), (68, 6161872), (103, 4068032), (136, 3080936), (206, 2034016), (272, 1540468), (412, 1017008), (544, 770234), (824, 508504), (1088, 385117), (1648, 254252), (1751, 239296), (3296, 127126), (3502, 119648), (3739, 112064), (6592, 63563), (7004, 59824), (7478, 56032), (14008, 29912), (14956, 28016)]