5649040

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 13233528

約数和(自身を除く): 7584488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 293, 482, 586, 964, 1172, 1205, 1465, 1928, 2344, 2410, 2930, 3856, 4688, 4820, 5860, 9640, 11720, 19280, 23440, 70613, 141226, 282452, 353065, 564904, 706130, 1129808, 1412260, 2824520, 5649040]

約数ペア:

[(1, 5649040), (2, 2824520), (4, 1412260), (5, 1129808), (8, 706130), (10, 564904), (16, 353065), (20, 282452), (40, 141226), (80, 70613), (241, 23440), (293, 19280), (482, 11720), (586, 9640), (964, 5860), (1172, 4820), (1205, 4688), (1465, 3856), (1928, 2930), (2344, 2410)]