33980240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{60679}}^1$

素因数の和:60699

約数の個数: 40

約数和(自身を含む): 90291840

約数和(自身を除く): 56311600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 60679, 121358, 242716, 303395, 424753, 485432, 606790, 849506, 970864, 1213580, 1699012, 2123765, 2427160, 3398024, 4247530, 4854320, 6796048, 8495060, 16990120, 33980240]

約数ペア:

[(1, 33980240), (2, 16990120), (4, 8495060), (5, 6796048), (7, 4854320), (8, 4247530), (10, 3398024), (14, 2427160), (16, 2123765), (20, 1699012), (28, 1213580), (35, 970864), (40, 849506), (56, 606790), (70, 485432), (80, 424753), (112, 303395), (140, 242716), (280, 121358), (560, 60679)]