565511523746

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 943408846800

約数和(自身を除く): 377897323054

約数列:

[1, 2, 13, 26, 73, 146, 149, 169, 193, 298, 338, 386, 797, 949, 1594, 1898, 1937, 2509, 3874, 5018, 10361, 10877, 12337, 14089, 20722, 21754, 24674, 25181, 28178, 28757, 32617, 50362, 57514, 58181, 65234, 116362, 118753, 134693, 141401, 153821, 183157, 237506, 269386, 282802, 307642, 366314, 373841, 747682, 756353, 1512706, 1543789, 1838213, 1999673, 2099261, 2381041, 3087578, 3676426, 3999346, 4198522, 4762082, 4859933, 8668969, 9719866, 9832589, 11228933, 17337938, 19665178, 20069257, 22457866, 22919329, 25995749, 27290393, 40138514, 45838658, 51991498, 54580786, 112696597, 145976129, 225393194, 291952258, 297951277, 354775109, 595902554, 709550218, 1465055761, 1673111017, 1897689677, 2930111522, 3346222034, 3795379354, 3873366601, 7746733202, 21750443221, 43500886442, 282755761873, 565511523746]

約数ペア:

[(1, 565511523746), (2, 282755761873), (13, 43500886442), (26, 21750443221), (73, 7746733202), (146, 3873366601), (149, 3795379354), (169, 3346222034), (193, 2930111522), (298, 1897689677), (338, 1673111017), (386, 1465055761), (797, 709550218), (949, 595902554), (1594, 354775109), (1898, 297951277), (1937, 291952258), (2509, 225393194), (3874, 145976129), (5018, 112696597), (10361, 54580786), (10877, 51991498), (12337, 45838658), (14089, 40138514), (20722, 27290393), (21754, 25995749), (24674, 22919329), (25181, 22457866), (28178, 20069257), (28757, 19665178), (32617, 17337938), (50362, 11228933), (57514, 9832589), (58181, 9719866), (65234, 8668969), (116362, 4859933), (118753, 4762082), (134693, 4198522), (141401, 3999346), (153821, 3676426), (183157, 3087578), (237506, 2381041), (269386, 2099261), (282802, 1999673), (307642, 1838213), (366314, 1543789), (373841, 1512706), (747682, 756353)]