15678970593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{1999}}^1$

素因数の和:2462

約数の個数: 64

約数和(自身を含む): 25159680000

約数和(自身を除く): 9480709407

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 389, 429, 517, 611, 1167, 1551, 1833, 1999, 4279, 5057, 5997, 6721, 12837, 15171, 18283, 20163, 21989, 25987, 54849, 55627, 65967, 77961, 93953, 166881, 201113, 237679, 281859, 285857, 603339, 713037, 777611, 857571, 1033483, 1221389, 2332833, 2614469, 3100449, 3664167, 7843407, 8553721, 10108943, 13435279, 25661163, 30326829, 36547717, 40305837, 109643151, 111198373, 333595119, 402024887, 475120321, 1206074661, 1425360963, 5226323531, 15678970593]

約数ペア:

[(1, 15678970593), (3, 5226323531), (11, 1425360963), (13, 1206074661), (33, 475120321), (39, 402024887), (47, 333595119), (141, 111198373), (143, 109643151), (389, 40305837), (429, 36547717), (517, 30326829), (611, 25661163), (1167, 13435279), (1551, 10108943), (1833, 8553721), (1999, 7843407), (4279, 3664167), (5057, 3100449), (5997, 2614469), (6721, 2332833), (12837, 1221389), (15171, 1033483), (18283, 857571), (20163, 777611), (21989, 713037), (25987, 603339), (54849, 285857), (55627, 281859), (65967, 237679), (77961, 201113), (93953, 166881)]