6289040

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 14760960

約数和(自身を除く): 8471920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 619, 635, 1016, 1238, 1270, 2032, 2476, 2540, 3095, 4952, 5080, 6190, 9904, 10160, 12380, 24760, 49520, 78613, 157226, 314452, 393065, 628904, 786130, 1257808, 1572260, 3144520, 6289040]

約数ペア:

[(1, 6289040), (2, 3144520), (4, 1572260), (5, 1257808), (8, 786130), (10, 628904), (16, 393065), (20, 314452), (40, 157226), (80, 78613), (127, 49520), (254, 24760), (508, 12380), (619, 10160), (635, 9904), (1016, 6190), (1238, 5080), (1270, 4952), (2032, 3095), (2476, 2540)]