103657280

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1427}}^1$

素因数の和:1671

約数の個数: 56

約数和(自身を含む): 248095008

約数和(自身を除く): 144437728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 320, 454, 908, 1135, 1427, 1816, 2270, 2854, 3632, 4540, 5708, 7135, 7264, 9080, 11416, 14270, 14528, 18160, 22832, 28540, 36320, 45664, 57080, 72640, 91328, 114160, 228320, 323929, 456640, 647858, 1295716, 1619645, 2591432, 3239290, 5182864, 6478580, 10365728, 12957160, 20731456, 25914320, 51828640, 103657280]

約数ペア:

[(1, 103657280), (2, 51828640), (4, 25914320), (5, 20731456), (8, 12957160), (10, 10365728), (16, 6478580), (20, 5182864), (32, 3239290), (40, 2591432), (64, 1619645), (80, 1295716), (160, 647858), (227, 456640), (320, 323929), (454, 228320), (908, 114160), (1135, 91328), (1427, 72640), (1816, 57080), (2270, 45664), (2854, 36320), (3632, 28540), (4540, 22832), (5708, 18160), (7135, 14528), (7264, 14270), (9080, 11416)]