427584528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{141397}}^1$

素因数の和:141421

約数の個数: 80

約数和(自身を含む): 1402668160

約数和(自身を除く): 975083632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 141397, 282794, 424191, 565588, 848382, 989779, 1131176, 1272573, 1696764, 1979558, 2262352, 2545146, 2969337, 3393528, 3817719, 3959116, 5090292, 5938674, 6787056, 7635438, 7918232, 8908011, 10180584, 11877348, 15270876, 15836464, 17816022, 20361168, 23754696, 26724033, 30541752, 35632044, 47509392, 53448066, 61083504, 71264088, 106896132, 142528176, 213792264, 427584528]

約数ペア:

[(1, 427584528), (2, 213792264), (3, 142528176), (4, 106896132), (6, 71264088), (7, 61083504), (8, 53448066), (9, 47509392), (12, 35632044), (14, 30541752), (16, 26724033), (18, 23754696), (21, 20361168), (24, 17816022), (27, 15836464), (28, 15270876), (36, 11877348), (42, 10180584), (48, 8908011), (54, 7918232), (56, 7635438), (63, 6787056), (72, 5938674), (84, 5090292), (108, 3959116), (112, 3817719), (126, 3393528), (144, 2969337), (168, 2545146), (189, 2262352), (216, 1979558), (252, 1696764), (336, 1272573), (378, 1131176), (432, 989779), (504, 848382), (756, 565588), (1008, 424191), (1512, 282794), (3024, 141397)]