132131680

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13997}}^1$

素因数の和:14071

約数の個数: 48

約数和(自身を含む): 317474640

約数和(自身を除く): 185342960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 13997, 27994, 55988, 69985, 111976, 139970, 223952, 279940, 447904, 559880, 825823, 1119760, 1651646, 2239520, 3303292, 4129115, 6606584, 8258230, 13213168, 16516460, 26426336, 33032920, 66065840, 132131680]

約数ペア:

[(1, 132131680), (2, 66065840), (4, 33032920), (5, 26426336), (8, 16516460), (10, 13213168), (16, 8258230), (20, 6606584), (32, 4129115), (40, 3303292), (59, 2239520), (80, 1651646), (118, 1119760), (160, 825823), (236, 559880), (295, 447904), (472, 279940), (590, 223952), (944, 139970), (1180, 111976), (1888, 69985), (2360, 55988), (4720, 27994), (9440, 13997)]