493663968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{244873}}^1$

素因数の和:244896

約数の個数: 72

約数和(自身を含む): 1604414448

約数和(自身を除く): 1110750480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 244873, 489746, 734619, 979492, 1469238, 1714111, 1958984, 2203857, 2938476, 3428222, 3917968, 4407714, 5142333, 5876952, 6856444, 7835936, 8815428, 10284666, 11753904, 13712888, 15426999, 17630856, 20569332, 23507808, 27425776, 30853998, 35261712, 41138664, 54851552, 61707996, 70523424, 82277328, 123415992, 164554656, 246831984, 493663968]

約数ペア:

[(1, 493663968), (2, 246831984), (3, 164554656), (4, 123415992), (6, 82277328), (7, 70523424), (8, 61707996), (9, 54851552), (12, 41138664), (14, 35261712), (16, 30853998), (18, 27425776), (21, 23507808), (24, 20569332), (28, 17630856), (32, 15426999), (36, 13712888), (42, 11753904), (48, 10284666), (56, 8815428), (63, 7835936), (72, 6856444), (84, 5876952), (96, 5142333), (112, 4407714), (126, 3917968), (144, 3428222), (168, 2938476), (224, 2203857), (252, 1958984), (288, 1714111), (336, 1469238), (504, 979492), (672, 734619), (1008, 489746), (2016, 244873)]