34430240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16553}}^1$

素因数の和:16581

約数の個数: 48

約数和(自身を含む): 87603768

約数和(自身を除く): 53173528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 16553, 33106, 66212, 82765, 132424, 165530, 215189, 264848, 331060, 430378, 529696, 662120, 860756, 1075945, 1324240, 1721512, 2151890, 2648480, 3443024, 4303780, 6886048, 8607560, 17215120, 34430240]

約数ペア:

[(1, 34430240), (2, 17215120), (4, 8607560), (5, 6886048), (8, 4303780), (10, 3443024), (13, 2648480), (16, 2151890), (20, 1721512), (26, 1324240), (32, 1075945), (40, 860756), (52, 662120), (65, 529696), (80, 430378), (104, 331060), (130, 264848), (160, 215189), (208, 165530), (260, 132424), (416, 82765), (520, 66212), (1040, 33106), (2080, 16553)]