584338160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54919}}^1$

素因数の和:54958

約数の個数: 80

約数和(自身を含む): 1634419200

約数和(自身を除く): 1050081040

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, 5320, 10640, 54919, 109838, 219676, 274595, 384433, 439352, 549190, 768866, 878704, 1043461, 1098380, 1537732, 1922165, 2086922, 2196760, 3075464, 3844330, 4173844, 4393520, 5217305, 6150928, 7304227, 7688660, 8347688, 10434610, 14608454, 15377320, 16695376, 20869220, 29216908, 30754640, 36521135, 41738440, 58433816, 73042270, 83476880, 116867632, 146084540, 292169080, 584338160]

約数ペア:

[(1, 584338160), (2, 292169080), (4, 146084540), (5, 116867632), (7, 83476880), (8, 73042270), (10, 58433816), (14, 41738440), (16, 36521135), (19, 30754640), (20, 29216908), (28, 20869220), (35, 16695376), (38, 15377320), (40, 14608454), (56, 10434610), (70, 8347688), (76, 7688660), (80, 7304227), (95, 6150928), (112, 5217305), (133, 4393520), (140, 4173844), (152, 3844330), (190, 3075464), (266, 2196760), (280, 2086922), (304, 1922165), (380, 1537732), (532, 1098380), (560, 1043461), (665, 878704), (760, 768866), (1064, 549190), (1330, 439352), (1520, 384433), (2128, 274595), (2660, 219676), (5320, 109838), (10640, 54919)]