685280344346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{5903}}^1$

素因数の和:6447

約数の個数: 64

約数和(自身を含む): 1129115344896

約数和(自身を除く): 443835000550

約数列:

[1, 2, 13, 26, 97, 191, 194, 241, 382, 482, 1261, 2483, 2522, 3133, 4966, 5903, 6266, 11806, 18527, 23377, 37054, 46031, 46754, 76739, 92062, 153478, 240851, 303901, 481702, 572591, 598403, 607802, 1127473, 1145182, 1196806, 1422623, 2254946, 2845246, 4465007, 7443683, 8930014, 14657149, 14887366, 18494099, 29314298, 36988198, 58045091, 109364881, 116090182, 137994431, 218729762, 271720993, 275988862, 543441986, 1421743453, 1793927603, 2843486906, 3532372909, 3587855206, 7064745818, 26356936321, 52713872642, 342640172173, 685280344346]

約数ペア:

[(1, 685280344346), (2, 342640172173), (13, 52713872642), (26, 26356936321), (97, 7064745818), (191, 3587855206), (194, 3532372909), (241, 2843486906), (382, 1793927603), (482, 1421743453), (1261, 543441986), (2483, 275988862), (2522, 271720993), (3133, 218729762), (4966, 137994431), (5903, 116090182), (6266, 109364881), (11806, 58045091), (18527, 36988198), (23377, 29314298), (37054, 18494099), (46031, 14887366), (46754, 14657149), (76739, 8930014), (92062, 7443683), (153478, 4465007), (240851, 2845246), (303901, 2254946), (481702, 1422623), (572591, 1196806), (598403, 1145182), (607802, 1127473)]