29012830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 66769920

約数和(自身を除く): 37757090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 919, 1435, 1838, 2255, 2870, 3157, 4510, 4595, 6314, 6433, 9190, 10109, 12866, 15785, 20218, 31570, 32165, 37679, 50545, 64330, 70763, 75358, 101090, 141526, 188395, 263753, 353815, 376790, 414469, 527506, 707630, 828938, 1318765, 2072345, 2637530, 2901283, 4144690, 5802566, 14506415, 29012830]

約数ペア:

[(1, 29012830), (2, 14506415), (5, 5802566), (7, 4144690), (10, 2901283), (11, 2637530), (14, 2072345), (22, 1318765), (35, 828938), (41, 707630), (55, 527506), (70, 414469), (77, 376790), (82, 353815), (110, 263753), (154, 188395), (205, 141526), (287, 101090), (385, 75358), (410, 70763), (451, 64330), (574, 50545), (770, 37679), (902, 32165), (919, 31570), (1435, 20218), (1838, 15785), (2255, 12866), (2870, 10109), (3157, 9190), (4510, 6433), (4595, 6314)]