492727742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 832043520

約数和(自身を除く): 339315778

約数列:

[1, 2, 13, 26, 37, 74, 109, 127, 218, 254, 481, 962, 1369, 1417, 1651, 2738, 2834, 3302, 4033, 4699, 8066, 9398, 13843, 17797, 27686, 35594, 52429, 61087, 104858, 122174, 149221, 173863, 179959, 298442, 347726, 359918, 512191, 1024382, 1939873, 2260219, 3879746, 4520438, 6658483, 13316966, 18951067, 37902134, 246363871, 492727742]

約数ペア:

[(1, 492727742), (2, 246363871), (13, 37902134), (26, 18951067), (37, 13316966), (74, 6658483), (109, 4520438), (127, 3879746), (218, 2260219), (254, 1939873), (481, 1024382), (962, 512191), (1369, 359918), (1417, 347726), (1651, 298442), (2738, 179959), (2834, 173863), (3302, 149221), (4033, 122174), (4699, 104858), (8066, 61087), (9398, 52429), (13843, 35594), (17797, 27686)]