550091808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{272863}}^1$

素因数の和:272886

約数の個数: 72

約数和(自身を含む): 1787804928

約数和(自身を除く): 1237713120

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, 272863, 545726, 818589, 1091452, 1637178, 1910041, 2182904, 2455767, 3274356, 3820082, 4365808, 4911534, 5730123, 6548712, 7640164, 8731616, 9823068, 11460246, 13097424, 15280328, 17190369, 19646136, 22920492, 26194848, 30560656, 34380738, 39292272, 45840984, 61121312, 68761476, 78584544, 91681968, 137522952, 183363936, 275045904, 550091808]

約数ペア:

[(1, 550091808), (2, 275045904), (3, 183363936), (4, 137522952), (6, 91681968), (7, 78584544), (8, 68761476), (9, 61121312), (12, 45840984), (14, 39292272), (16, 34380738), (18, 30560656), (21, 26194848), (24, 22920492), (28, 19646136), (32, 17190369), (36, 15280328), (42, 13097424), (48, 11460246), (56, 9823068), (63, 8731616), (72, 7640164), (84, 6548712), (96, 5730123), (112, 4911534), (126, 4365808), (144, 3820082), (168, 3274356), (224, 2455767), (252, 2182904), (288, 1910041), (336, 1637178), (504, 1091452), (672, 818589), (1008, 545726), (2016, 272863)]