2894658198215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1\times {\mathrm{50821}}^1$

素因数の和:51832

約数の個数: 64

約数和(自身を含む): 4226699043840

約数和(自身を除く): 1332040845625

約数列:

[1, 5, 7, 19, 35, 95, 97, 133, 485, 665, 679, 883, 1843, 3395, 4415, 6181, 9215, 12901, 16777, 30905, 50821, 64505, 83885, 85651, 117439, 254105, 355747, 428255, 587195, 599557, 965599, 1627369, 1778735, 2997785, 4827995, 4929637, 6759193, 8136845, 11391583, 24648185, 33795965, 34507459, 44874943, 56957915, 93663103, 172537295, 224374715, 314124601, 468315515, 655641721, 852623917, 1570623005, 3278208605, 4263119585, 4352869471, 5968367419, 21764347355, 29841837095, 30470086297, 82704519949, 152350431485, 413522599745, 578931639643, 2894658198215]

約数ペア:

[(1, 2894658198215), (5, 578931639643), (7, 413522599745), (19, 152350431485), (35, 82704519949), (95, 30470086297), (97, 29841837095), (133, 21764347355), (485, 5968367419), (665, 4352869471), (679, 4263119585), (883, 3278208605), (1843, 1570623005), (3395, 852623917), (4415, 655641721), (6181, 468315515), (9215, 314124601), (12901, 224374715), (16777, 172537295), (30905, 93663103), (50821, 56957915), (64505, 44874943), (83885, 34507459), (85651, 33795965), (117439, 24648185), (254105, 11391583), (355747, 8136845), (428255, 6759193), (587195, 4929637), (599557, 4827995), (965599, 2997785), (1627369, 1778735)]