262073136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3307}}^1$

素因数の和:3458

約数の個数: 80

約数和(自身を含む): 735064064

約数和(自身を除く): 472990928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 3307, 4953, 6096, 6604, 6614, 9906, 9921, 13208, 13228, 19812, 19842, 26416, 26456, 39624, 39684, 42991, 52912, 79248, 79368, 85982, 128973, 158736, 171964, 257946, 343928, 419989, 515892, 687856, 839978, 1031784, 1259967, 1679956, 2063568, 2519934, 3359912, 5039868, 5459857, 6719824, 10079736, 10919714, 16379571, 20159472, 21839428, 32759142, 43678856, 65518284, 87357712, 131036568, 262073136]

約数ペア:

[(1, 262073136), (2, 131036568), (3, 87357712), (4, 65518284), (6, 43678856), (8, 32759142), (12, 21839428), (13, 20159472), (16, 16379571), (24, 10919714), (26, 10079736), (39, 6719824), (48, 5459857), (52, 5039868), (78, 3359912), (104, 2519934), (127, 2063568), (156, 1679956), (208, 1259967), (254, 1031784), (312, 839978), (381, 687856), (508, 515892), (624, 419989), (762, 343928), (1016, 257946), (1524, 171964), (1651, 158736), (2032, 128973), (3048, 85982), (3302, 79368), (3307, 79248), (4953, 52912), (6096, 42991), (6604, 39684), (6614, 39624), (9906, 26456), (9921, 26416), (13208, 19842), (13228, 19812)]