13013630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 28615680

約数和(自身を除く): 15602050

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 59, 70, 115, 118, 137, 161, 230, 274, 295, 322, 413, 590, 685, 805, 826, 959, 1357, 1370, 1610, 1918, 2065, 2714, 3151, 4130, 4795, 6302, 6785, 8083, 9499, 9590, 13570, 15755, 16166, 18998, 22057, 31510, 40415, 44114, 47495, 56581, 80830, 94990, 110285, 113162, 185909, 220570, 282905, 371818, 565810, 929545, 1301363, 1859090, 2602726, 6506815, 13013630]

約数ペア:

[(1, 13013630), (2, 6506815), (5, 2602726), (7, 1859090), (10, 1301363), (14, 929545), (23, 565810), (35, 371818), (46, 282905), (59, 220570), (70, 185909), (115, 113162), (118, 110285), (137, 94990), (161, 80830), (230, 56581), (274, 47495), (295, 44114), (322, 40415), (413, 31510), (590, 22057), (685, 18998), (805, 16166), (826, 15755), (959, 13570), (1357, 9590), (1370, 9499), (1610, 8083), (1918, 6785), (2065, 6302), (2714, 4795), (3151, 4130)]