1552804734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1987}}^1$

素因数の和:2281

約数の個数: 64

約数和(自身を含む): 3438699264

約数和(自身を除く): 1885894530

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 233, 258, 466, 559, 699, 1118, 1398, 1677, 1987, 3029, 3354, 3974, 5961, 6058, 9087, 10019, 11922, 18174, 20038, 25831, 30057, 51662, 60114, 77493, 85441, 130247, 154986, 170882, 256323, 260494, 390741, 462971, 512646, 781482, 925942, 1110733, 1388913, 2221466, 2777826, 3332199, 6018623, 6664398, 12037246, 18055869, 19907753, 36111738, 39815506, 59723259, 119446518, 258800789, 517601578, 776402367, 1552804734]

約数ペア:

[(1, 1552804734), (2, 776402367), (3, 517601578), (6, 258800789), (13, 119446518), (26, 59723259), (39, 39815506), (43, 36111738), (78, 19907753), (86, 18055869), (129, 12037246), (233, 6664398), (258, 6018623), (466, 3332199), (559, 2777826), (699, 2221466), (1118, 1388913), (1398, 1110733), (1677, 925942), (1987, 781482), (3029, 512646), (3354, 462971), (3974, 390741), (5961, 260494), (6058, 256323), (9087, 170882), (10019, 154986), (11922, 130247), (18174, 85441), (20038, 77493), (25831, 60114), (30057, 51662)]