771405336

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9473}}^1$

素因数の和:9530

約数の個数: 128

約数和(自身を含む): 2387448000

約数和(自身を除く): 1616042664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2262, 2808, 3016, 3132, 3393, 4524, 6264, 6786, 9048, 9473, 10179, 13572, 18946, 20358, 27144, 28419, 37892, 40716, 56838, 75784, 81432, 85257, 113676, 123149, 170514, 227352, 246298, 255771, 274717, 341028, 369447, 492596, 511542, 549434, 682056, 738894, 824151, 985192, 1023084, 1098868, 1108341, 1477788, 1648302, 2046168, 2197736, 2216682, 2472453, 2955576, 3296604, 3325023, 3571321, 4433364, 4944906, 6593208, 6650046, 7142642, 7417359, 8866728, 9889812, 10713963, 13300092, 14285284, 14834718, 19779624, 21427926, 26600184, 28570568, 29669436, 32141889, 42855852, 59338872, 64283778, 85711704, 96425667, 128567556, 192851334, 257135112, 385702668, 771405336]

約数ペア:

[(1, 771405336), (2, 385702668), (3, 257135112), (4, 192851334), (6, 128567556), (8, 96425667), (9, 85711704), (12, 64283778), (13, 59338872), (18, 42855852), (24, 32141889), (26, 29669436), (27, 28570568), (29, 26600184), (36, 21427926), (39, 19779624), (52, 14834718), (54, 14285284), (58, 13300092), (72, 10713963), (78, 9889812), (87, 8866728), (104, 7417359), (108, 7142642), (116, 6650046), (117, 6593208), (156, 4944906), (174, 4433364), (216, 3571321), (232, 3325023), (234, 3296604), (261, 2955576), (312, 2472453), (348, 2216682), (351, 2197736), (377, 2046168), (468, 1648302), (522, 1477788), (696, 1108341), (702, 1098868), (754, 1023084), (783, 985192), (936, 824151), (1044, 738894), (1131, 682056), (1404, 549434), (1508, 511542), (1566, 492596), (2088, 369447), (2262, 341028), (2808, 274717), (3016, 255771), (3132, 246298), (3393, 227352), (4524, 170514), (6264, 123149), (6786, 113676), (9048, 85257), (9473, 81432), (10179, 75784), (13572, 56838), (18946, 40716), (20358, 37892), (27144, 28419)]