1566251652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{94649}}^1$

素因数の和:94860

約数の個数: 48

約数和(自身を含む): 4197916800

約数和(自身を除く): 2631665148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 16548, 94649, 189298, 283947, 378596, 567894, 662543, 1135788, 1325086, 1987629, 2650172, 3975258, 7950516, 18645853, 37291706, 55937559, 74583412, 111875118, 130520971, 223750236, 261041942, 391562913, 522083884, 783125826, 1566251652]

約数ペア:

[(1, 1566251652), (2, 783125826), (3, 522083884), (4, 391562913), (6, 261041942), (7, 223750236), (12, 130520971), (14, 111875118), (21, 74583412), (28, 55937559), (42, 37291706), (84, 18645853), (197, 7950516), (394, 3975258), (591, 2650172), (788, 1987629), (1182, 1325086), (1379, 1135788), (2364, 662543), (2758, 567894), (4137, 378596), (5516, 283947), (8274, 189298), (16548, 94649)]