34247690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 37602550

約数列:

[1, 2, 5, 10, 17, 19, 23, 34, 38, 46, 85, 95, 115, 170, 190, 230, 323, 391, 437, 461, 646, 782, 874, 922, 1615, 1955, 2185, 2305, 3230, 3910, 4370, 4610, 7429, 7837, 8759, 10603, 14858, 15674, 17518, 21206, 37145, 39185, 43795, 53015, 74290, 78370, 87590, 106030, 148903, 180251, 201457, 297806, 360502, 402914, 744515, 901255, 1007285, 1489030, 1802510, 2014570, 3424769, 6849538, 17123845, 34247690]

約数ペア:

[(1, 34247690), (2, 17123845), (5, 6849538), (10, 3424769), (17, 2014570), (19, 1802510), (23, 1489030), (34, 1007285), (38, 901255), (46, 744515), (85, 402914), (95, 360502), (115, 297806), (170, 201457), (190, 180251), (230, 148903), (323, 106030), (391, 87590), (437, 78370), (461, 74290), (646, 53015), (782, 43795), (874, 39185), (922, 37145), (1615, 21206), (1955, 17518), (2185, 15674), (2305, 14858), (3230, 10603), (3910, 8759), (4370, 7837), (4610, 7429)]