261646561692

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127508071}}^1$

素因数の和:127508103

約数の個数: 48

約数和(自身を含む): 714045203200

約数和(自身を除く): 452398641508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 127508071, 255016142, 382524213, 510032284, 765048426, 1147572639, 1530096852, 2295145278, 2422653349, 3442717917, 4590290556, 4845306698, 6885435834, 7267960047, 9690613396, 13770871668, 14535920094, 21803880141, 29071840188, 43607760282, 65411640423, 87215520564, 130823280846, 261646561692]

約数ペア:

[(1, 261646561692), (2, 130823280846), (3, 87215520564), (4, 65411640423), (6, 43607760282), (9, 29071840188), (12, 21803880141), (18, 14535920094), (19, 13770871668), (27, 9690613396), (36, 7267960047), (38, 6885435834), (54, 4845306698), (57, 4590290556), (76, 3442717917), (108, 2422653349), (114, 2295145278), (171, 1530096852), (228, 1147572639), (342, 765048426), (513, 510032284), (684, 382524213), (1026, 255016142), (2052, 127508071)]