520304260932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3559}}^1\times {\mathrm{238879}}^1$

素因数の和:242465

約数の個数: 72

約数和(自身を含む): 1392976166400

約数和(自身を除く): 872671905468

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 3559, 7118, 10677, 14236, 21354, 32031, 42708, 60503, 64062, 121006, 128124, 181509, 238879, 242012, 363018, 477758, 544527, 716637, 726036, 955516, 1089054, 1433274, 2149911, 2178108, 2866548, 4060943, 4299822, 8121886, 8599644, 12182829, 16243772, 24365658, 36548487, 48731316, 73096974, 146193948, 850170361, 1700340722, 2550511083, 3400681444, 5101022166, 7651533249, 10202044332, 14452896137, 15303066498, 28905792274, 30606132996, 43358688411, 57811584548, 86717376822, 130076065233, 173434753644, 260152130466, 520304260932]

約数ペア:

[(1, 520304260932), (2, 260152130466), (3, 173434753644), (4, 130076065233), (6, 86717376822), (9, 57811584548), (12, 43358688411), (17, 30606132996), (18, 28905792274), (34, 15303066498), (36, 14452896137), (51, 10202044332), (68, 7651533249), (102, 5101022166), (153, 3400681444), (204, 2550511083), (306, 1700340722), (612, 850170361), (3559, 146193948), (7118, 73096974), (10677, 48731316), (14236, 36548487), (21354, 24365658), (32031, 16243772), (42708, 12182829), (60503, 8599644), (64062, 8121886), (121006, 4299822), (128124, 4060943), (181509, 2866548), (238879, 2178108), (242012, 2149911), (363018, 1433274), (477758, 1089054), (544527, 955516), (716637, 726036)]