128445972477

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{34061}}^1$

素因数の和:34202

約数の個数: 64

約数和(自身を含む): 193371881472

約数和(自身を除く): 64925908995

約数列:

[1, 3, 23, 31, 41, 43, 69, 93, 123, 129, 713, 943, 989, 1271, 1333, 1763, 2139, 2829, 2967, 3813, 3999, 5289, 29233, 30659, 34061, 40549, 54653, 87699, 91977, 102183, 121647, 163959, 783403, 1055891, 1257019, 1396501, 1464623, 2350209, 3167673, 3771057, 4189503, 4393869, 24285493, 32119523, 33686329, 43291531, 45403313, 60049543, 72856479, 96358569, 101058987, 129874593, 136209939, 180148629, 995705213, 1044276199, 1381139489, 1861535833, 2987115639, 3132828597, 4143418467, 5584607499, 42815324159, 128445972477]

約数ペア:

[(1, 128445972477), (3, 42815324159), (23, 5584607499), (31, 4143418467), (41, 3132828597), (43, 2987115639), (69, 1861535833), (93, 1381139489), (123, 1044276199), (129, 995705213), (713, 180148629), (943, 136209939), (989, 129874593), (1271, 101058987), (1333, 96358569), (1763, 72856479), (2139, 60049543), (2829, 45403313), (2967, 43291531), (3813, 33686329), (3999, 32119523), (5289, 24285493), (29233, 4393869), (30659, 4189503), (34061, 3771057), (40549, 3167673), (54653, 2350209), (87699, 1464623), (91977, 1396501), (102183, 1257019), (121647, 1055891), (163959, 783403)]