14839268090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{5101}}^1$

素因数の和:5439

約数の個数: 64

約数和(自身を含む): 28696913280

約数和(自身を除く): 13857645190

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 251, 305, 502, 610, 1159, 1255, 2318, 2510, 4769, 5101, 5795, 9538, 10202, 11590, 15311, 23845, 25505, 30622, 47690, 51010, 76555, 96919, 153110, 193838, 290909, 311161, 484595, 581818, 622322, 969190, 1280351, 1454545, 1555805, 2560702, 2909090, 3111610, 5912059, 6401755, 11824118, 12803510, 24326669, 29560295, 48653338, 59120590, 78101411, 121633345, 156202822, 243266690, 390507055, 781014110, 1483926809, 2967853618, 7419634045, 14839268090]

約数ペア:

[(1, 14839268090), (2, 7419634045), (5, 2967853618), (10, 1483926809), (19, 781014110), (38, 390507055), (61, 243266690), (95, 156202822), (122, 121633345), (190, 78101411), (251, 59120590), (305, 48653338), (502, 29560295), (610, 24326669), (1159, 12803510), (1255, 11824118), (2318, 6401755), (2510, 5912059), (4769, 3111610), (5101, 2909090), (5795, 2560702), (9538, 1555805), (10202, 1454545), (11590, 1280351), (15311, 969190), (23845, 622322), (25505, 581818), (30622, 484595), (47690, 311161), (51010, 290909), (76555, 193838), (96919, 153110)]