528548432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 1104840000

約数和(自身を除く): 576291568

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 59, 86, 116, 118, 172, 232, 236, 344, 449, 464, 472, 688, 898, 944, 1247, 1711, 1796, 2494, 2537, 3422, 3592, 4988, 5074, 6844, 7184, 9976, 10148, 13021, 13688, 19307, 19952, 20296, 26042, 26491, 27376, 38614, 40592, 52084, 52982, 73573, 77228, 104168, 105964, 147146, 154456, 208336, 211928, 294292, 308912, 423856, 559903, 588584, 768239, 1119806, 1139113, 1177168, 1536478, 2239612, 2278226, 3072956, 4479224, 4556452, 6145912, 8958448, 9112904, 12291824, 18225808, 33034277, 66068554, 132137108, 264274216, 528548432]

約数ペア:

[(1, 528548432), (2, 264274216), (4, 132137108), (8, 66068554), (16, 33034277), (29, 18225808), (43, 12291824), (58, 9112904), (59, 8958448), (86, 6145912), (116, 4556452), (118, 4479224), (172, 3072956), (232, 2278226), (236, 2239612), (344, 1536478), (449, 1177168), (464, 1139113), (472, 1119806), (688, 768239), (898, 588584), (944, 559903), (1247, 423856), (1711, 308912), (1796, 294292), (2494, 211928), (2537, 208336), (3422, 154456), (3592, 147146), (4988, 105964), (5074, 104168), (6844, 77228), (7184, 73573), (9976, 52982), (10148, 52084), (13021, 40592), (13688, 38614), (19307, 27376), (19952, 26491), (20296, 26042)]