41804560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3968

約数の個数: 80

約数和(自身を含む): 116956800

約数和(自身を除く): 75152240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 3929, 5320, 7858, 10640, 15716, 19645, 27503, 31432, 39290, 55006, 62864, 74651, 78580, 110012, 137515, 149302, 157160, 220024, 275030, 298604, 314320, 373255, 440048, 522557, 550060, 597208, 746510, 1045114, 1100120, 1194416, 1493020, 2090228, 2200240, 2612785, 2986040, 4180456, 5225570, 5972080, 8360912, 10451140, 20902280, 41804560]

約数ペア:

[(1, 41804560), (2, 20902280), (4, 10451140), (5, 8360912), (7, 5972080), (8, 5225570), (10, 4180456), (14, 2986040), (16, 2612785), (19, 2200240), (20, 2090228), (28, 1493020), (35, 1194416), (38, 1100120), (40, 1045114), (56, 746510), (70, 597208), (76, 550060), (80, 522557), (95, 440048), (112, 373255), (133, 314320), (140, 298604), (152, 275030), (190, 220024), (266, 157160), (280, 149302), (304, 137515), (380, 110012), (532, 78580), (560, 74651), (665, 62864), (760, 55006), (1064, 39290), (1330, 31432), (1520, 27503), (2128, 19645), (2660, 15716), (3929, 10640), (5320, 7858)]