17185120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5653}}^1$

素因数の和:5687

約数の個数: 48

約数和(自身を含む): 42744240

約数和(自身を除く): 25559120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 5653, 11306, 22612, 28265, 45224, 56530, 90448, 107407, 113060, 180896, 214814, 226120, 429628, 452240, 537035, 859256, 904480, 1074070, 1718512, 2148140, 3437024, 4296280, 8592560, 17185120]

約数ペア:

[(1, 17185120), (2, 8592560), (4, 4296280), (5, 3437024), (8, 2148140), (10, 1718512), (16, 1074070), (19, 904480), (20, 859256), (32, 537035), (38, 452240), (40, 429628), (76, 226120), (80, 214814), (95, 180896), (152, 113060), (160, 107407), (190, 90448), (304, 56530), (380, 45224), (608, 28265), (760, 22612), (1520, 11306), (3040, 5653)]