9657760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8623}}^1$

素因数の和:8645

約数の個数: 48

約数和(自身を含む): 26078976

約数和(自身を除く): 16421216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8623, 17246, 34492, 43115, 60361, 68984, 86230, 120722, 137968, 172460, 241444, 275936, 301805, 344920, 482888, 603610, 689840, 965776, 1207220, 1379680, 1931552, 2414440, 4828880, 9657760]

約数ペア:

[(1, 9657760), (2, 4828880), (4, 2414440), (5, 1931552), (7, 1379680), (8, 1207220), (10, 965776), (14, 689840), (16, 603610), (20, 482888), (28, 344920), (32, 301805), (35, 275936), (40, 241444), (56, 172460), (70, 137968), (80, 120722), (112, 86230), (140, 68984), (160, 60361), (224, 43115), (280, 34492), (560, 17246), (1120, 8623)]