778798272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12329}}^1$

素因数の和:12398

約数の個数: 112

約数和(自身を含む): 2405237760

約数和(自身を除く): 1626439488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 3008, 3948, 4512, 5264, 7896, 9024, 10528, 12329, 15792, 21056, 24658, 31584, 36987, 49316, 63168, 73974, 86303, 98632, 147948, 172606, 197264, 258909, 295896, 345212, 394528, 517818, 579463, 591792, 690424, 789056, 1035636, 1158926, 1183584, 1380848, 1738389, 2071272, 2317852, 2367168, 2761696, 3476778, 4056241, 4142544, 4635704, 5523392, 6953556, 8112482, 8285088, 9271408, 12168723, 13907112, 16224964, 16570176, 18542816, 24337446, 27814224, 32449928, 37085632, 48674892, 55628448, 64899856, 97349784, 111256896, 129799712, 194699568, 259599424, 389399136, 778798272]

約数ペア:

[(1, 778798272), (2, 389399136), (3, 259599424), (4, 194699568), (6, 129799712), (7, 111256896), (8, 97349784), (12, 64899856), (14, 55628448), (16, 48674892), (21, 37085632), (24, 32449928), (28, 27814224), (32, 24337446), (42, 18542816), (47, 16570176), (48, 16224964), (56, 13907112), (64, 12168723), (84, 9271408), (94, 8285088), (96, 8112482), (112, 6953556), (141, 5523392), (168, 4635704), (188, 4142544), (192, 4056241), (224, 3476778), (282, 2761696), (329, 2367168), (336, 2317852), (376, 2071272), (448, 1738389), (564, 1380848), (658, 1183584), (672, 1158926), (752, 1035636), (987, 789056), (1128, 690424), (1316, 591792), (1344, 579463), (1504, 517818), (1974, 394528), (2256, 345212), (2632, 295896), (3008, 258909), (3948, 197264), (4512, 172606), (5264, 147948), (7896, 98632), (9024, 86303), (10528, 73974), (12329, 63168), (15792, 49316), (21056, 36987), (24658, 31584)]