1796211105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{647}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 3239792640

約数和(自身を除く): 1443581535

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 619, 647, 897, 1495, 1857, 1941, 3095, 3235, 4485, 8047, 8411, 9285, 9705, 14237, 14881, 24141, 25233, 40235, 42055, 42711, 44643, 71185, 74405, 120705, 126165, 185081, 193453, 213555, 223215, 400493, 555243, 580359, 925405, 967265, 1201479, 2002465, 2776215, 2901795, 5206409, 6007395, 9211339, 15619227, 26032045, 27634017, 46056695, 78096135, 119747407, 138170085, 359242221, 598737035, 1796211105]

約数ペア:

[(1, 1796211105), (3, 598737035), (5, 359242221), (13, 138170085), (15, 119747407), (23, 78096135), (39, 46056695), (65, 27634017), (69, 26032045), (115, 15619227), (195, 9211339), (299, 6007395), (345, 5206409), (619, 2901795), (647, 2776215), (897, 2002465), (1495, 1201479), (1857, 967265), (1941, 925405), (3095, 580359), (3235, 555243), (4485, 400493), (8047, 223215), (8411, 213555), (9285, 193453), (9705, 185081), (14237, 126165), (14881, 120705), (24141, 74405), (25233, 71185), (40235, 44643), (42055, 42711)]