973993370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{176129}}^1$

素因数の和:176222

約数の個数: 32

約数和(自身を含む): 2029017600

約数和(自身を除く): 1055024230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 176129, 352258, 880645, 1232903, 1761290, 2465806, 6164515, 12329030, 13914191, 27828382, 69570955, 97399337, 139141910, 194798674, 486996685, 973993370]

約数ペア:

[(1, 973993370), (2, 486996685), (5, 194798674), (7, 139141910), (10, 97399337), (14, 69570955), (35, 27828382), (70, 13914191), (79, 12329030), (158, 6164515), (395, 2465806), (553, 1761290), (790, 1232903), (1106, 880645), (2765, 352258), (5530, 176129)]