478505328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1424123}}^1$

素因数の和:1424141

約数の個数: 40

約数和(自身を含む): 1412731008

約数和(自身を除く): 934225680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1424123, 2848246, 4272369, 5696492, 8544738, 9968861, 11392984, 17089476, 19937722, 22785968, 29906583, 34178952, 39875444, 59813166, 68357904, 79750888, 119626332, 159501776, 239252664, 478505328]

約数ペア:

[(1, 478505328), (2, 239252664), (3, 159501776), (4, 119626332), (6, 79750888), (7, 68357904), (8, 59813166), (12, 39875444), (14, 34178952), (16, 29906583), (21, 22785968), (24, 19937722), (28, 17089476), (42, 11392984), (48, 9968861), (56, 8544738), (84, 5696492), (112, 4272369), (168, 2848246), (336, 1424123)]