6910670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 14696640

約数和(自身を除く): 7785970

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 53, 59, 65, 85, 106, 118, 130, 170, 221, 265, 295, 442, 530, 590, 689, 767, 901, 1003, 1105, 1378, 1534, 1802, 2006, 2210, 3127, 3445, 3835, 4505, 5015, 6254, 6890, 7670, 9010, 10030, 11713, 13039, 15635, 23426, 26078, 31270, 40651, 53159, 58565, 65195, 81302, 106318, 117130, 130390, 203255, 265795, 406510, 531590, 691067, 1382134, 3455335, 6910670]

約数ペア:

[(1, 6910670), (2, 3455335), (5, 1382134), (10, 691067), (13, 531590), (17, 406510), (26, 265795), (34, 203255), (53, 130390), (59, 117130), (65, 106318), (85, 81302), (106, 65195), (118, 58565), (130, 53159), (170, 40651), (221, 31270), (265, 26078), (295, 23426), (442, 15635), (530, 13039), (590, 11713), (689, 10030), (767, 9010), (901, 7670), (1003, 6890), (1105, 6254), (1378, 5015), (1534, 4505), (1802, 3835), (2006, 3445), (2210, 3127)]