782332368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{12227}}^1$

素因数の和:12312

約数の個数: 80

約数和(自身を含む): 2134910976

約数和(自身を除く): 1352578608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 12227, 15996, 21328, 24454, 31992, 36681, 48908, 63984, 73362, 97816, 146724, 195632, 293448, 379037, 525761, 586896, 758074, 1051522, 1137111, 1516148, 1577283, 2103044, 2274222, 3032296, 3154566, 4206088, 4548444, 6064592, 6309132, 8412176, 9096888, 12618264, 16298591, 18193776, 25236528, 32597182, 48895773, 65194364, 97791546, 130388728, 195583092, 260777456, 391166184, 782332368]

約数ペア:

[(1, 782332368), (2, 391166184), (3, 260777456), (4, 195583092), (6, 130388728), (8, 97791546), (12, 65194364), (16, 48895773), (24, 32597182), (31, 25236528), (43, 18193776), (48, 16298591), (62, 12618264), (86, 9096888), (93, 8412176), (124, 6309132), (129, 6064592), (172, 4548444), (186, 4206088), (248, 3154566), (258, 3032296), (344, 2274222), (372, 2103044), (496, 1577283), (516, 1516148), (688, 1137111), (744, 1051522), (1032, 758074), (1333, 586896), (1488, 525761), (2064, 379037), (2666, 293448), (3999, 195632), (5332, 146724), (7998, 97816), (10664, 73362), (12227, 63984), (15996, 48908), (21328, 36681), (24454, 31992)]