1070292055

素因数分解:

$5^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 1551513600

約数和(自身を除く): 481221545

約数列:

[1, 5, 7, 35, 49, 73, 83, 103, 245, 343, 365, 415, 511, 515, 581, 721, 1715, 2555, 2905, 3577, 3605, 4067, 5047, 6059, 7519, 8549, 17885, 20335, 25039, 25235, 28469, 30295, 35329, 37595, 42413, 42745, 52633, 59843, 125195, 142345, 176645, 212065, 263165, 296891, 299215, 368431, 418901, 624077, 1484455, 1842155, 2078237, 2094505, 2579017, 2932307, 3120385, 4368539, 10391185, 12895085, 14661535, 21842695, 30579773, 152898865, 214058411, 1070292055]

約数ペア:

[(1, 1070292055), (5, 214058411), (7, 152898865), (35, 30579773), (49, 21842695), (73, 14661535), (83, 12895085), (103, 10391185), (245, 4368539), (343, 3120385), (365, 2932307), (415, 2579017), (511, 2094505), (515, 2078237), (581, 1842155), (721, 1484455), (1715, 624077), (2555, 418901), (2905, 368431), (3577, 299215), (3605, 296891), (4067, 263165), (5047, 212065), (6059, 176645), (7519, 142345), (8549, 125195), (17885, 59843), (20335, 52633), (25039, 42745), (25235, 42413), (28469, 37595), (30295, 35329)]