133040748568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{576493}}^1$

素因数の和:576836

約数の個数: 64

約数和(自身を含む): 307986154560

約数和(自身を除く): 174945405992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 317, 364, 634, 728, 1268, 2219, 2536, 4121, 4438, 8242, 8876, 16484, 17752, 28847, 32968, 57694, 115388, 230776, 576493, 1152986, 2305972, 4035451, 4611944, 7494409, 8070902, 14988818, 16141804, 29977636, 32283608, 52460863, 59955272, 104921726, 182748281, 209843452, 365496562, 419686904, 730993124, 1279237967, 1461986248, 2375727653, 2558475934, 4751455306, 5116951868, 9502910612, 10233903736, 16630093571, 19005821224, 33260187142, 66520374284, 133040748568]

約数ペア:

[(1, 133040748568), (2, 66520374284), (4, 33260187142), (7, 19005821224), (8, 16630093571), (13, 10233903736), (14, 9502910612), (26, 5116951868), (28, 4751455306), (52, 2558475934), (56, 2375727653), (91, 1461986248), (104, 1279237967), (182, 730993124), (317, 419686904), (364, 365496562), (634, 209843452), (728, 182748281), (1268, 104921726), (2219, 59955272), (2536, 52460863), (4121, 32283608), (4438, 29977636), (8242, 16141804), (8876, 14988818), (16484, 8070902), (17752, 7494409), (28847, 4611944), (32968, 4035451), (57694, 2305972), (115388, 1152986), (230776, 576493)]