34655270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{991}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 32840410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 991, 1345, 1982, 2690, 3497, 4955, 6994, 9910, 12883, 17485, 25766, 34970, 64415, 128830, 266579, 533158, 1332895, 2665790, 3465527, 6931054, 17327635, 34655270]

約数ペア:

[(1, 34655270), (2, 17327635), (5, 6931054), (10, 3465527), (13, 2665790), (26, 1332895), (65, 533158), (130, 266579), (269, 128830), (538, 64415), (991, 34970), (1345, 25766), (1982, 17485), (2690, 12883), (3497, 9910), (4955, 6994)]