299037276

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25717}}^1$

素因数の和:25763

約数の個数: 72

約数和(自身を含む): 842521680

約数和(自身を除く): 543484404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 25717, 51434, 77151, 102868, 154302, 231453, 308604, 437189, 462906, 488623, 874378, 925812, 977246, 1311567, 1465869, 1748756, 1954492, 2623134, 2931738, 3934701, 4397607, 5246268, 5863476, 7869402, 8306591, 8795214, 15738804, 16613182, 17590428, 24919773, 33226364, 49839546, 74759319, 99679092, 149518638, 299037276]

約数ペア:

[(1, 299037276), (2, 149518638), (3, 99679092), (4, 74759319), (6, 49839546), (9, 33226364), (12, 24919773), (17, 17590428), (18, 16613182), (19, 15738804), (34, 8795214), (36, 8306591), (38, 7869402), (51, 5863476), (57, 5246268), (68, 4397607), (76, 3934701), (102, 2931738), (114, 2623134), (153, 1954492), (171, 1748756), (204, 1465869), (228, 1311567), (306, 977246), (323, 925812), (342, 874378), (612, 488623), (646, 462906), (684, 437189), (969, 308604), (1292, 231453), (1938, 154302), (2907, 102868), (3876, 77151), (5814, 51434), (11628, 25717)]