3358515690440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{487}}^1\times {\mathrm{102563}}^1$

素因数の和:103143

約数の個数: 96

約数和(自身を含む): 7761444546240

約数和(自身を除く): 4402928855800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 487, 820, 974, 1640, 1681, 1948, 2435, 3362, 3896, 4870, 6724, 8405, 9740, 13448, 16810, 19480, 19967, 33620, 39934, 67240, 79868, 99835, 102563, 159736, 199670, 205126, 399340, 410252, 512815, 798680, 818647, 820504, 1025630, 1637294, 2051260, 3274588, 4093235, 4102520, 4205083, 6549176, 8186470, 8410166, 16372940, 16820332, 21025415, 32745880, 33640664, 42050830, 49948181, 84101660, 99896362, 168203320, 172408403, 199792724, 249740905, 344816806, 399585448, 499481810, 689633612, 862042015, 998963620, 1379267224, 1724084030, 1997927240, 2047875421, 3448168060, 4095750842, 6896336120, 8191501684, 10239377105, 16383003368, 20478754210, 40957508420, 81915016840, 83962892261, 167925784522, 335851569044, 419814461305, 671703138088, 839628922610, 1679257845220, 3358515690440]

約数ペア:

[(1, 3358515690440), (2, 1679257845220), (4, 839628922610), (5, 671703138088), (8, 419814461305), (10, 335851569044), (20, 167925784522), (40, 83962892261), (41, 81915016840), (82, 40957508420), (164, 20478754210), (205, 16383003368), (328, 10239377105), (410, 8191501684), (487, 6896336120), (820, 4095750842), (974, 3448168060), (1640, 2047875421), (1681, 1997927240), (1948, 1724084030), (2435, 1379267224), (3362, 998963620), (3896, 862042015), (4870, 689633612), (6724, 499481810), (8405, 399585448), (9740, 344816806), (13448, 249740905), (16810, 199792724), (19480, 172408403), (19967, 168203320), (33620, 99896362), (39934, 84101660), (67240, 49948181), (79868, 42050830), (99835, 33640664), (102563, 32745880), (159736, 21025415), (199670, 16820332), (205126, 16372940), (399340, 8410166), (410252, 8186470), (512815, 6549176), (798680, 4205083), (818647, 4102520), (820504, 4093235), (1025630, 3274588), (1637294, 2051260)]