9792580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 23748480

約数和(自身を除く): 13955900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 619, 791, 1130, 1238, 1582, 2260, 2476, 3095, 3164, 3955, 4333, 6190, 7910, 8666, 12380, 15820, 17332, 21665, 43330, 69947, 86660, 139894, 279788, 349735, 489629, 699470, 979258, 1398940, 1958516, 2448145, 4896290, 9792580]

約数ペア:

[(1, 9792580), (2, 4896290), (4, 2448145), (5, 1958516), (7, 1398940), (10, 979258), (14, 699470), (20, 489629), (28, 349735), (35, 279788), (70, 139894), (113, 86660), (140, 69947), (226, 43330), (452, 21665), (565, 17332), (619, 15820), (791, 12380), (1130, 8666), (1238, 7910), (1582, 6190), (2260, 4333), (2476, 3955), (3095, 3164)]