16142210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 35769600

約数和(自身を除く): 19627390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 229, 265, 266, 371, 458, 530, 665, 742, 1007, 1145, 1330, 1603, 1855, 2014, 2290, 3206, 3710, 4351, 5035, 7049, 8015, 8702, 10070, 12137, 14098, 16030, 21755, 24274, 30457, 35245, 43510, 60685, 60914, 70490, 84959, 121370, 152285, 169918, 230603, 304570, 424795, 461206, 849590, 1153015, 1614221, 2306030, 3228442, 8071105, 16142210]

約数ペア:

[(1, 16142210), (2, 8071105), (5, 3228442), (7, 2306030), (10, 1614221), (14, 1153015), (19, 849590), (35, 461206), (38, 424795), (53, 304570), (70, 230603), (95, 169918), (106, 152285), (133, 121370), (190, 84959), (229, 70490), (265, 60914), (266, 60685), (371, 43510), (458, 35245), (530, 30457), (665, 24274), (742, 21755), (1007, 16030), (1145, 14098), (1330, 12137), (1603, 10070), (1855, 8702), (2014, 8015), (2290, 7049), (3206, 5035), (3710, 4351)]