20132734115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2297}}^1$

素因数の和:2532

約数の個数: 64

約数和(自身を含む): 28167229440

約数和(自身を除く): 8034495325

約数列:

[1, 5, 13, 19, 47, 65, 95, 151, 235, 247, 611, 755, 893, 1235, 1963, 2297, 2869, 3055, 4465, 7097, 9815, 11485, 11609, 14345, 29861, 35485, 37297, 43643, 58045, 92261, 107959, 134843, 149305, 186485, 218215, 346847, 461305, 539795, 567359, 674215, 1403467, 1734235, 1752959, 2051221, 2836795, 4509011, 6590093, 7017335, 8764795, 10256105, 16301809, 22545055, 26665873, 32950465, 81509045, 85671209, 133329365, 211923517, 309734371, 428356045, 1059617585, 1548671855, 4026546823, 20132734115]

約数ペア:

[(1, 20132734115), (5, 4026546823), (13, 1548671855), (19, 1059617585), (47, 428356045), (65, 309734371), (95, 211923517), (151, 133329365), (235, 85671209), (247, 81509045), (611, 32950465), (755, 26665873), (893, 22545055), (1235, 16301809), (1963, 10256105), (2297, 8764795), (2869, 7017335), (3055, 6590093), (4465, 4509011), (7097, 2836795), (9815, 2051221), (11485, 1752959), (11609, 1734235), (14345, 1403467), (29861, 674215), (35485, 567359), (37297, 539795), (43643, 461305), (58045, 346847), (92261, 218215), (107959, 186485), (134843, 149305)]