61851430270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{190717}}^1$

素因数の和:190885

約数の個数: 64

約数和(自身を含む): 131494720896

約数和(自身を除く): 69643290626

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 113, 205, 226, 287, 410, 565, 574, 791, 1130, 1435, 1582, 2870, 3955, 4633, 7910, 9266, 23165, 32431, 46330, 64862, 162155, 190717, 324310, 381434, 953585, 1335019, 1907170, 2670038, 6675095, 7819397, 13350190, 15638794, 21551021, 39096985, 43102042, 54735779, 78193970, 107755105, 109471558, 150857147, 215510210, 273678895, 301714294, 547357790, 754285735, 883591861, 1508571470, 1767183722, 4417959305, 6185143027, 8835918610, 12370286054, 30925715135, 61851430270]

約数ペア:

[(1, 61851430270), (2, 30925715135), (5, 12370286054), (7, 8835918610), (10, 6185143027), (14, 4417959305), (35, 1767183722), (41, 1508571470), (70, 883591861), (82, 754285735), (113, 547357790), (205, 301714294), (226, 273678895), (287, 215510210), (410, 150857147), (565, 109471558), (574, 107755105), (791, 78193970), (1130, 54735779), (1435, 43102042), (1582, 39096985), (2870, 21551021), (3955, 15638794), (4633, 13350190), (7910, 7819397), (9266, 6675095), (23165, 2670038), (32431, 1907170), (46330, 1335019), (64862, 953585), (162155, 381434), (190717, 324310)]