34185320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 83538000

約数和(自身を除く): 49352680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 389, 520, 676, 778, 845, 1352, 1556, 1690, 1945, 2197, 3112, 3380, 3890, 4394, 5057, 6760, 7780, 8788, 10114, 10985, 15560, 17576, 20228, 21970, 25285, 40456, 43940, 50570, 65741, 87880, 101140, 131482, 202280, 262964, 328705, 525928, 657410, 854633, 1314820, 1709266, 2629640, 3418532, 4273165, 6837064, 8546330, 17092660, 34185320]

約数ペア:

[(1, 34185320), (2, 17092660), (4, 8546330), (5, 6837064), (8, 4273165), (10, 3418532), (13, 2629640), (20, 1709266), (26, 1314820), (40, 854633), (52, 657410), (65, 525928), (104, 328705), (130, 262964), (169, 202280), (260, 131482), (338, 101140), (389, 87880), (520, 65741), (676, 50570), (778, 43940), (845, 40456), (1352, 25285), (1556, 21970), (1690, 20228), (1945, 17576), (2197, 15560), (3112, 10985), (3380, 10114), (3890, 8788), (4394, 7780), (5057, 6760)]