1796769390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{242479}}^1$

素因数の和:242521

約数の個数: 64

約数和(自身を含む): 4888396800

約数和(自身を除く): 3091627410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 242479, 484958, 727437, 1212395, 1454874, 2424790, 3152227, 3637185, 4607101, 6304454, 7274370, 9214202, 9456681, 13821303, 15761135, 18913362, 23035505, 27642606, 31522270, 46071010, 47283405, 59892313, 69106515, 94566810, 119784626, 138213030, 179676939, 299461565, 359353878, 598923130, 898384695, 1796769390]

約数ペア:

[(1, 1796769390), (2, 898384695), (3, 598923130), (5, 359353878), (6, 299461565), (10, 179676939), (13, 138213030), (15, 119784626), (19, 94566810), (26, 69106515), (30, 59892313), (38, 47283405), (39, 46071010), (57, 31522270), (65, 27642606), (78, 23035505), (95, 18913362), (114, 15761135), (130, 13821303), (190, 9456681), (195, 9214202), (247, 7274370), (285, 6304454), (390, 4607101), (494, 3637185), (570, 3152227), (741, 2424790), (1235, 1454874), (1482, 1212395), (2470, 727437), (3705, 484958), (7410, 242479)]