103101440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1587

約数の個数: 88

約数和(自身を含む): 266519400

約数和(自身を除く): 163417960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1549, 1664, 2080, 2560, 3098, 3328, 4160, 5120, 6196, 6656, 7745, 8320, 12392, 13312, 15490, 16640, 20137, 24784, 30980, 33280, 40274, 49568, 61960, 66560, 80548, 99136, 100685, 123920, 161096, 198272, 201370, 247840, 322192, 396544, 402740, 495680, 644384, 793088, 805480, 991360, 1288768, 1586176, 1610960, 1982720, 2577536, 3221920, 3965440, 5155072, 6443840, 7930880, 10310144, 12887680, 20620288, 25775360, 51550720, 103101440]

約数ペア:

[(1, 103101440), (2, 51550720), (4, 25775360), (5, 20620288), (8, 12887680), (10, 10310144), (13, 7930880), (16, 6443840), (20, 5155072), (26, 3965440), (32, 3221920), (40, 2577536), (52, 1982720), (64, 1610960), (65, 1586176), (80, 1288768), (104, 991360), (128, 805480), (130, 793088), (160, 644384), (208, 495680), (256, 402740), (260, 396544), (320, 322192), (416, 247840), (512, 201370), (520, 198272), (640, 161096), (832, 123920), (1024, 100685), (1040, 99136), (1280, 80548), (1549, 66560), (1664, 61960), (2080, 49568), (2560, 40274), (3098, 33280), (3328, 30980), (4160, 24784), (5120, 20137), (6196, 16640), (6656, 15490), (7745, 13312), (8320, 12392)]