291249488868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14717}}^1\times {\mathrm{126859}}^1$

素因数の和:141596

約数の個数: 48

約数和(自身を含む): 731913188160

約数和(自身を除く): 440663699292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 14717, 29434, 44151, 58868, 88302, 126859, 176604, 191321, 253718, 380577, 382642, 507436, 573963, 761154, 765284, 1147926, 1522308, 1649167, 2295852, 3298334, 4947501, 6596668, 9895002, 19790004, 1866983903, 3733967806, 5600951709, 7467935612, 11201903418, 22403806836, 24270790739, 48541581478, 72812372217, 97083162956, 145624744434, 291249488868]

約数ペア:

[(1, 291249488868), (2, 145624744434), (3, 97083162956), (4, 72812372217), (6, 48541581478), (12, 24270790739), (13, 22403806836), (26, 11201903418), (39, 7467935612), (52, 5600951709), (78, 3733967806), (156, 1866983903), (14717, 19790004), (29434, 9895002), (44151, 6596668), (58868, 4947501), (88302, 3298334), (126859, 2295852), (176604, 1649167), (191321, 1522308), (253718, 1147926), (380577, 765284), (382642, 761154), (507436, 573963)]