129308410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2753}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 295052544

約数和(自身を除く): 165744134

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 671, 770, 854, 1342, 2135, 2753, 3355, 4270, 4697, 5506, 6710, 9394, 13765, 19271, 23485, 27530, 30283, 38542, 46970, 60566, 96355, 151415, 167933, 192710, 211981, 302830, 335866, 423962, 839665, 1059905, 1175531, 1679330, 1847263, 2119810, 2351062, 3694526, 5877655, 9236315, 11755310, 12930841, 18472630, 25861682, 64654205, 129308410]

約数ペア:

[(1, 129308410), (2, 64654205), (5, 25861682), (7, 18472630), (10, 12930841), (11, 11755310), (14, 9236315), (22, 5877655), (35, 3694526), (55, 2351062), (61, 2119810), (70, 1847263), (77, 1679330), (110, 1175531), (122, 1059905), (154, 839665), (305, 423962), (385, 335866), (427, 302830), (610, 211981), (671, 192710), (770, 167933), (854, 151415), (1342, 96355), (2135, 60566), (2753, 46970), (3355, 38542), (4270, 30283), (4697, 27530), (5506, 23485), (6710, 19271), (9394, 13765)]