6817160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 17781120

約数和(自身を除く): 10963960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 251, 280, 388, 485, 502, 679, 776, 970, 1004, 1255, 1358, 1757, 1940, 2008, 2510, 2716, 3395, 3514, 3880, 5020, 5432, 6790, 7028, 8785, 10040, 13580, 14056, 17570, 24347, 27160, 35140, 48694, 70280, 97388, 121735, 170429, 194776, 243470, 340858, 486940, 681716, 852145, 973880, 1363432, 1704290, 3408580, 6817160]

約数ペア:

[(1, 6817160), (2, 3408580), (4, 1704290), (5, 1363432), (7, 973880), (8, 852145), (10, 681716), (14, 486940), (20, 340858), (28, 243470), (35, 194776), (40, 170429), (56, 121735), (70, 97388), (97, 70280), (140, 48694), (194, 35140), (251, 27160), (280, 24347), (388, 17570), (485, 14056), (502, 13580), (679, 10040), (776, 8785), (970, 7028), (1004, 6790), (1255, 5432), (1358, 5020), (1757, 3880), (1940, 3514), (2008, 3395), (2510, 2716)]