232474480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{415133}}^1$

素因数の和:415153

約数の個数: 40

約数和(自身を含む): 617719392

約数和(自身を除く): 385244912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 415133, 830266, 1660532, 2075665, 2905931, 3321064, 4151330, 5811862, 6642128, 8302660, 11623724, 14529655, 16605320, 23247448, 29059310, 33210640, 46494896, 58118620, 116237240, 232474480]

約数ペア:

[(1, 232474480), (2, 116237240), (4, 58118620), (5, 46494896), (7, 33210640), (8, 29059310), (10, 23247448), (14, 16605320), (16, 14529655), (20, 11623724), (28, 8302660), (35, 6642128), (40, 5811862), (56, 4151330), (70, 3321064), (80, 2905931), (112, 2075665), (140, 1660532), (280, 830266), (560, 415133)]