258269232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3259}}^1$

素因数の和:3410

約数の個数: 80

約数和(自身を含む): 724398080

約数和(自身を除く): 466128848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3259, 3302, 4953, 6096, 6518, 6604, 9777, 9906, 13036, 13208, 19554, 19812, 26072, 26416, 39108, 39624, 42367, 52144, 78216, 79248, 84734, 127101, 156432, 169468, 254202, 338936, 413893, 508404, 677872, 827786, 1016808, 1241679, 1655572, 2033616, 2483358, 3311144, 4966716, 5380609, 6622288, 9933432, 10761218, 16141827, 19866864, 21522436, 32283654, 43044872, 64567308, 86089744, 129134616, 258269232]

約数ペア:

[(1, 258269232), (2, 129134616), (3, 86089744), (4, 64567308), (6, 43044872), (8, 32283654), (12, 21522436), (13, 19866864), (16, 16141827), (24, 10761218), (26, 9933432), (39, 6622288), (48, 5380609), (52, 4966716), (78, 3311144), (104, 2483358), (127, 2033616), (156, 1655572), (208, 1241679), (254, 1016808), (312, 827786), (381, 677872), (508, 508404), (624, 413893), (762, 338936), (1016, 254202), (1524, 169468), (1651, 156432), (2032, 127101), (3048, 84734), (3259, 79248), (3302, 78216), (4953, 52144), (6096, 42367), (6518, 39624), (6604, 39108), (9777, 26416), (9906, 26072), (13036, 19812), (13208, 19554)]