12708010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 15596630

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 59, 70, 85, 118, 119, 170, 181, 238, 295, 362, 413, 590, 595, 826, 905, 1003, 1190, 1267, 1810, 2006, 2065, 2534, 3077, 4130, 5015, 6154, 6335, 7021, 10030, 10679, 12670, 14042, 15385, 21358, 21539, 30770, 35105, 43078, 53395, 70210, 74753, 106790, 107695, 149506, 181543, 215390, 363086, 373765, 747530, 907715, 1270801, 1815430, 2541602, 6354005, 12708010]

約数ペア:

[(1, 12708010), (2, 6354005), (5, 2541602), (7, 1815430), (10, 1270801), (14, 907715), (17, 747530), (34, 373765), (35, 363086), (59, 215390), (70, 181543), (85, 149506), (118, 107695), (119, 106790), (170, 74753), (181, 70210), (238, 53395), (295, 43078), (362, 35105), (413, 30770), (590, 21539), (595, 21358), (826, 15385), (905, 14042), (1003, 12670), (1190, 10679), (1267, 10030), (1810, 7021), (2006, 6335), (2065, 6154), (2534, 5015), (3077, 4130)]