422069856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{338197}}^1$

素因数の和:338223

約数の個数: 48

約数和(自身を含む): 1193162544

約数和(自身を除く): 771092688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 338197, 676394, 1014591, 1352788, 2029182, 2705576, 4058364, 4396561, 5411152, 8116728, 8793122, 10822304, 13189683, 16233456, 17586244, 26379366, 32466912, 35172488, 52758732, 70344976, 105517464, 140689952, 211034928, 422069856]

約数ペア:

[(1, 422069856), (2, 211034928), (3, 140689952), (4, 105517464), (6, 70344976), (8, 52758732), (12, 35172488), (13, 32466912), (16, 26379366), (24, 17586244), (26, 16233456), (32, 13189683), (39, 10822304), (48, 8793122), (52, 8116728), (78, 5411152), (96, 4396561), (104, 4058364), (156, 2705576), (208, 2029182), (312, 1352788), (416, 1014591), (624, 676394), (1248, 338197)]