289939536

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{49109}}^1$

素因数の和:49164

約数の個数: 60

約数和(自身を含む): 831235860

約数和(自身を除く): 541296324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 49109, 98218, 147327, 196436, 294654, 392872, 441981, 589308, 785744, 883962, 1178616, 1767924, 2013469, 2357232, 3535848, 4026938, 6040407, 7071696, 8053876, 12080814, 16107752, 18121221, 24161628, 32215504, 36242442, 48323256, 72484884, 96646512, 144969768, 289939536]

約数ペア:

[(1, 289939536), (2, 144969768), (3, 96646512), (4, 72484884), (6, 48323256), (8, 36242442), (9, 32215504), (12, 24161628), (16, 18121221), (18, 16107752), (24, 12080814), (36, 8053876), (41, 7071696), (48, 6040407), (72, 4026938), (82, 3535848), (123, 2357232), (144, 2013469), (164, 1767924), (246, 1178616), (328, 883962), (369, 785744), (492, 589308), (656, 441981), (738, 392872), (984, 294654), (1476, 196436), (1968, 147327), (2952, 98218), (5904, 49109)]