29005130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 36797110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 139, 154, 271, 278, 385, 542, 695, 770, 973, 1355, 1390, 1529, 1897, 1946, 2710, 2981, 3058, 3794, 4865, 5962, 7645, 9485, 9730, 10703, 14905, 15290, 18970, 20867, 21406, 29810, 37669, 41734, 53515, 75338, 104335, 107030, 188345, 208670, 263683, 376690, 414359, 527366, 828718, 1318415, 2071795, 2636830, 2900513, 4143590, 5801026, 14502565, 29005130]

約数ペア:

[(1, 29005130), (2, 14502565), (5, 5801026), (7, 4143590), (10, 2900513), (11, 2636830), (14, 2071795), (22, 1318415), (35, 828718), (55, 527366), (70, 414359), (77, 376690), (110, 263683), (139, 208670), (154, 188345), (271, 107030), (278, 104335), (385, 75338), (542, 53515), (695, 41734), (770, 37669), (973, 29810), (1355, 21406), (1390, 20867), (1529, 18970), (1897, 15290), (1946, 14905), (2710, 10703), (2981, 9730), (3058, 9485), (3794, 7645), (4865, 5962)]