509968016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{6353}}^1$

素因数の和:6563

約数の個数: 40

約数和(自身を含む): 1028204280

約数和(自身を除く): 518236264

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 173, 232, 346, 464, 692, 1384, 2768, 5017, 6353, 10034, 12706, 20068, 25412, 40136, 50824, 80272, 101648, 184237, 368474, 736948, 1099069, 1473896, 2198138, 2947792, 4396276, 8792552, 17585104, 31873001, 63746002, 127492004, 254984008, 509968016]

約数ペア:

[(1, 509968016), (2, 254984008), (4, 127492004), (8, 63746002), (16, 31873001), (29, 17585104), (58, 8792552), (116, 4396276), (173, 2947792), (232, 2198138), (346, 1473896), (464, 1099069), (692, 736948), (1384, 368474), (2768, 184237), (5017, 101648), (6353, 80272), (10034, 50824), (12706, 40136), (20068, 25412)]