279921744

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5023}}^1$

素因数の和:5086

約数の個数: 100

約数和(自身を含む): 829181056

約数和(自身を除く): 549259312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 5023, 6192, 6966, 9288, 10046, 13932, 15069, 18576, 20092, 27864, 30138, 40184, 45207, 55728, 60276, 80368, 90414, 120552, 135621, 180828, 215989, 241104, 271242, 361656, 406863, 431978, 542484, 647967, 723312, 813726, 863956, 1084968, 1295934, 1627452, 1727912, 1943901, 2169936, 2591868, 3254904, 3455824, 3887802, 5183736, 5831703, 6509808, 7775604, 10367472, 11663406, 15551208, 17495109, 23326812, 31102416, 34990218, 46653624, 69980436, 93307248, 139960872, 279921744]

約数ペア:

[(1, 279921744), (2, 139960872), (3, 93307248), (4, 69980436), (6, 46653624), (8, 34990218), (9, 31102416), (12, 23326812), (16, 17495109), (18, 15551208), (24, 11663406), (27, 10367472), (36, 7775604), (43, 6509808), (48, 5831703), (54, 5183736), (72, 3887802), (81, 3455824), (86, 3254904), (108, 2591868), (129, 2169936), (144, 1943901), (162, 1727912), (172, 1627452), (216, 1295934), (258, 1084968), (324, 863956), (344, 813726), (387, 723312), (432, 647967), (516, 542484), (648, 431978), (688, 406863), (774, 361656), (1032, 271242), (1161, 241104), (1296, 215989), (1548, 180828), (2064, 135621), (2322, 120552), (3096, 90414), (3483, 80368), (4644, 60276), (5023, 55728), (6192, 45207), (6966, 40184), (9288, 30138), (10046, 27864), (13932, 20092), (15069, 18576)]