97233280

素因数分解:

$2^7\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1251

約数の個数: 64

約数和(自身を含む): 234334800

約数和(自身を除く): 137101520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 278, 320, 556, 640, 695, 1093, 1112, 1390, 2186, 2224, 2780, 4372, 4448, 5465, 5560, 8744, 8896, 10930, 11120, 17488, 17792, 21860, 22240, 34976, 43720, 44480, 69952, 87440, 88960, 139904, 151927, 174880, 303854, 349760, 607708, 699520, 759635, 1215416, 1519270, 2430832, 3038540, 4861664, 6077080, 9723328, 12154160, 19446656, 24308320, 48616640, 97233280]

約数ペア:

[(1, 97233280), (2, 48616640), (4, 24308320), (5, 19446656), (8, 12154160), (10, 9723328), (16, 6077080), (20, 4861664), (32, 3038540), (40, 2430832), (64, 1519270), (80, 1215416), (128, 759635), (139, 699520), (160, 607708), (278, 349760), (320, 303854), (556, 174880), (640, 151927), (695, 139904), (1093, 88960), (1112, 87440), (1390, 69952), (2186, 44480), (2224, 43720), (2780, 34976), (4372, 22240), (4448, 21860), (5465, 17792), (5560, 17488), (8744, 11120), (8896, 10930)]