1320573695

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{5867}}^1$

素因数の和:6047

約数の個数: 32

約数和(自身を含む): 1858982400

約数和(自身を除く): 538408705

約数列:

[1, 5, 7, 35, 59, 109, 295, 413, 545, 763, 2065, 3815, 5867, 6431, 29335, 32155, 41069, 45017, 205345, 225085, 346153, 639503, 1730765, 2423071, 3197515, 4476521, 12115355, 22382605, 37730677, 188653385, 264114739, 1320573695]

約数ペア:

[(1, 1320573695), (5, 264114739), (7, 188653385), (35, 37730677), (59, 22382605), (109, 12115355), (295, 4476521), (413, 3197515), (545, 2423071), (763, 1730765), (2065, 639503), (3815, 346153), (5867, 225085), (6431, 205345), (29335, 45017), (32155, 41069)]