486532772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 993861120

約数和(自身を除く): 507328348

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 191, 209, 242, 277, 382, 418, 484, 554, 764, 836, 1108, 2101, 2299, 3047, 3629, 4202, 4598, 5263, 6094, 7258, 8404, 9196, 10526, 12188, 14516, 21052, 23111, 33517, 39919, 46222, 52907, 57893, 67034, 79838, 92444, 105814, 115786, 134068, 159676, 211628, 231572, 439109, 581977, 636823, 878218, 1005233, 1163954, 1273646, 1756436, 2010466, 2327908, 2547292, 4020932, 6401747, 11057563, 12803494, 22115126, 25606988, 44230252, 121633193, 243266386, 486532772]

約数ペア:

[(1, 486532772), (2, 243266386), (4, 121633193), (11, 44230252), (19, 25606988), (22, 22115126), (38, 12803494), (44, 11057563), (76, 6401747), (121, 4020932), (191, 2547292), (209, 2327908), (242, 2010466), (277, 1756436), (382, 1273646), (418, 1163954), (484, 1005233), (554, 878218), (764, 636823), (836, 581977), (1108, 439109), (2101, 231572), (2299, 211628), (3047, 159676), (3629, 134068), (4202, 115786), (4598, 105814), (5263, 92444), (6094, 79838), (7258, 67034), (8404, 57893), (9196, 52907), (10526, 46222), (12188, 39919), (14516, 33517), (21052, 23111)]