1608049120

素因数分解:

$2^5\times 5^1\times {\mathrm{467}}^1\times {\mathrm{21521}}^1$

素因数の和:22003

約数の個数: 48

約数和(自身を含む): 3807327888

約数和(自身を除く): 2199278768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 467, 934, 1868, 2335, 3736, 4670, 7472, 9340, 14944, 18680, 21521, 37360, 43042, 74720, 86084, 107605, 172168, 215210, 344336, 430420, 688672, 860840, 1721680, 3443360, 10050307, 20100614, 40201228, 50251535, 80402456, 100503070, 160804912, 201006140, 321609824, 402012280, 804024560, 1608049120]

約数ペア:

[(1, 1608049120), (2, 804024560), (4, 402012280), (5, 321609824), (8, 201006140), (10, 160804912), (16, 100503070), (20, 80402456), (32, 50251535), (40, 40201228), (80, 20100614), (160, 10050307), (467, 3443360), (934, 1721680), (1868, 860840), (2335, 688672), (3736, 430420), (4670, 344336), (7472, 215210), (9340, 172168), (14944, 107605), (18680, 86084), (21521, 74720), (37360, 43042)]