61390586881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{673}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 74434187520

約数和(自身を除く): 13043600639

約数列:

[1, 13, 17, 29, 43, 221, 331, 377, 493, 559, 673, 731, 1247, 4303, 5627, 6409, 8749, 9503, 9599, 11441, 14233, 16211, 19517, 21199, 28939, 73151, 124787, 148733, 163183, 185029, 222763, 241961, 253721, 275587, 331789, 376207, 412757, 491963, 839231, 2121379, 2895919, 3145493, 3786971, 4313257, 5365841, 6395519, 6460127, 7016869, 9578809, 10910003, 14266927, 49230623, 83981651, 91219297, 109822159, 124524517, 162839753, 185470051, 277785461, 1427688067, 2116916789, 3611210993, 4722352837, 61390586881]

約数ペア:

[(1, 61390586881), (13, 4722352837), (17, 3611210993), (29, 2116916789), (43, 1427688067), (221, 277785461), (331, 185470051), (377, 162839753), (493, 124524517), (559, 109822159), (673, 91219297), (731, 83981651), (1247, 49230623), (4303, 14266927), (5627, 10910003), (6409, 9578809), (8749, 7016869), (9503, 6460127), (9599, 6395519), (11441, 5365841), (14233, 4313257), (16211, 3786971), (19517, 3145493), (21199, 2895919), (28939, 2121379), (73151, 839231), (124787, 491963), (148733, 412757), (163183, 376207), (185029, 331789), (222763, 275587), (241961, 253721)]