252054072

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{7159}}^1$

素因数の和:7337

約数の個数: 64

約数和(自身を含む): 704544000

約数和(自身を除く): 452489928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4401, 5868, 7159, 8802, 11736, 14318, 17604, 21477, 28636, 35208, 42954, 57272, 64431, 85908, 128862, 171816, 193293, 257724, 386586, 515448, 773172, 1166917, 1546344, 2333834, 3500751, 4667668, 7001502, 9335336, 10502253, 14003004, 21004506, 28006008, 31506759, 42009012, 63013518, 84018024, 126027036, 252054072]

約数ペア:

[(1, 252054072), (2, 126027036), (3, 84018024), (4, 63013518), (6, 42009012), (8, 31506759), (9, 28006008), (12, 21004506), (18, 14003004), (24, 10502253), (27, 9335336), (36, 7001502), (54, 4667668), (72, 3500751), (108, 2333834), (163, 1546344), (216, 1166917), (326, 773172), (489, 515448), (652, 386586), (978, 257724), (1304, 193293), (1467, 171816), (1956, 128862), (2934, 85908), (3912, 64431), (4401, 57272), (5868, 42954), (7159, 35208), (8802, 28636), (11736, 21477), (14318, 17604)]