1624770264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167987}}^1$

素因数の和:168040

約数の個数: 64

約数和(自身を含む): 4515517440

約数和(自身を除く): 2890747176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 167987, 335974, 503961, 671948, 1007922, 1343896, 2015844, 2183831, 4031688, 4367662, 5207597, 6551493, 8735324, 10415194, 13102986, 15622791, 17470648, 20830388, 26205972, 31245582, 41660776, 52411944, 62491164, 67698761, 124982328, 135397522, 203096283, 270795044, 406192566, 541590088, 812385132, 1624770264]

約数ペア:

[(1, 1624770264), (2, 812385132), (3, 541590088), (4, 406192566), (6, 270795044), (8, 203096283), (12, 135397522), (13, 124982328), (24, 67698761), (26, 62491164), (31, 52411944), (39, 41660776), (52, 31245582), (62, 26205972), (78, 20830388), (93, 17470648), (104, 15622791), (124, 13102986), (156, 10415194), (186, 8735324), (248, 6551493), (312, 5207597), (372, 4367662), (403, 4031688), (744, 2183831), (806, 2015844), (1209, 1343896), (1612, 1007922), (2418, 671948), (3224, 503961), (4836, 335974), (9672, 167987)]