17534854930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{1663}}^1$

素因数の和:2155

約数の個数: 64

約数和(自身を含む): 33081384960

約数和(自身を除く): 15546530030

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 353, 515, 706, 1030, 1663, 1765, 2987, 3326, 3530, 5974, 8315, 10237, 14935, 16630, 20474, 29870, 36359, 48227, 51185, 72718, 96454, 102370, 171289, 181795, 241135, 342578, 363590, 482270, 587039, 856445, 1054411, 1174078, 1712890, 2108822, 2935195, 4967381, 5272055, 5870390, 9934762, 10544110, 17024131, 24836905, 34048262, 49673810, 60465017, 85120655, 120930034, 170241310, 302325085, 604650170, 1753485493, 3506970986, 8767427465, 17534854930]

約数ペア:

[(1, 17534854930), (2, 8767427465), (5, 3506970986), (10, 1753485493), (29, 604650170), (58, 302325085), (103, 170241310), (145, 120930034), (206, 85120655), (290, 60465017), (353, 49673810), (515, 34048262), (706, 24836905), (1030, 17024131), (1663, 10544110), (1765, 9934762), (2987, 5870390), (3326, 5272055), (3530, 4967381), (5974, 2935195), (8315, 2108822), (10237, 1712890), (14935, 1174078), (16630, 1054411), (20474, 856445), (29870, 587039), (36359, 482270), (48227, 363590), (51185, 342578), (72718, 241135), (96454, 181795), (102370, 171289)]