251590042158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3628249}}^1$

素因数の和:3628401

約数の個数: 64

約数和(自身を含む): 624175104000

約数和(自身を除く): 372585061842

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 546, 762, 889, 1651, 1778, 2667, 3302, 4953, 5334, 9906, 11557, 23114, 34671, 69342, 3628249, 7256498, 10884747, 21769494, 25397743, 47167237, 50795486, 76193229, 94334474, 141501711, 152386458, 283003422, 330170659, 460787623, 660341318, 921575246, 990511977, 1382362869, 1981023954, 2764725738, 3225513361, 5990239099, 6451026722, 9676540083, 11980478198, 17970717297, 19353080166, 35941434594, 41931673693, 83863347386, 125795021079, 251590042158]

約数ペア:

[(1, 251590042158), (2, 125795021079), (3, 83863347386), (6, 41931673693), (7, 35941434594), (13, 19353080166), (14, 17970717297), (21, 11980478198), (26, 9676540083), (39, 6451026722), (42, 5990239099), (78, 3225513361), (91, 2764725738), (127, 1981023954), (182, 1382362869), (254, 990511977), (273, 921575246), (381, 660341318), (546, 460787623), (762, 330170659), (889, 283003422), (1651, 152386458), (1778, 141501711), (2667, 94334474), (3302, 76193229), (4953, 50795486), (5334, 47167237), (9906, 25397743), (11557, 21769494), (23114, 10884747), (34671, 7256498), (69342, 3628249)]