20163677688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{13829}}^1$

素因数の和:14122

約数の個数: 192

約数和(自身を含む): 68348966400

約数和(自身を除く): 48185288712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 263, 264, 308, 396, 462, 504, 526, 616, 693, 789, 792, 924, 1052, 1386, 1578, 1841, 1848, 2104, 2367, 2772, 2893, 3156, 3682, 4734, 5523, 5544, 5786, 6312, 7364, 8679, 9468, 11046, 11572, 13829, 14728, 16569, 17358, 18936, 20251, 22092, 23144, 26037, 27658, 33138, 34716, 40502, 41487, 44184, 52074, 55316, 60753, 66276, 69432, 81004, 82974, 96803, 104148, 110632, 121506, 124461, 132552, 152119, 162008, 165948, 182259, 193606, 208296, 243012, 248922, 290409, 304238, 331896, 364518, 387212, 456357, 486024, 497844, 580818, 608476, 729036, 774424, 871227, 912714, 995688, 1064833, 1161636, 1216952, 1369071, 1458072, 1742454, 1825428, 2129666, 2323272, 2738142, 3194499, 3484908, 3637027, 3650856, 4259332, 5476284, 6388998, 6969816, 7274054, 8518664, 9583497, 10911081, 10952568, 12777996, 14548108, 19166994, 21822162, 25459189, 25555992, 29096216, 32733243, 38333988, 40007297, 43644324, 50918378, 65466486, 76377567, 76667976, 80014594, 87288648, 101836756, 120021891, 130932972, 152755134, 160029188, 203673512, 229132701, 240043782, 261865944, 280051079, 305510268, 320058376, 360065673, 458265402, 480087564, 560102158, 611020536, 720131346, 840153237, 916530804, 960175128, 1120204316, 1440262692, 1680306474, 1833061608, 2240408632, 2520459711, 2880525384, 3360612948, 5040919422, 6721225896, 10081838844, 20163677688]

約数ペア:

[(1, 20163677688), (2, 10081838844), (3, 6721225896), (4, 5040919422), (6, 3360612948), (7, 2880525384), (8, 2520459711), (9, 2240408632), (11, 1833061608), (12, 1680306474), (14, 1440262692), (18, 1120204316), (21, 960175128), (22, 916530804), (24, 840153237), (28, 720131346), (33, 611020536), (36, 560102158), (42, 480087564), (44, 458265402), (56, 360065673), (63, 320058376), (66, 305510268), (72, 280051079), (77, 261865944), (84, 240043782), (88, 229132701), (99, 203673512), (126, 160029188), (132, 152755134), (154, 130932972), (168, 120021891), (198, 101836756), (231, 87288648), (252, 80014594), (263, 76667976), (264, 76377567), (308, 65466486), (396, 50918378), (462, 43644324), (504, 40007297), (526, 38333988), (616, 32733243), (693, 29096216), (789, 25555992), (792, 25459189), (924, 21822162), (1052, 19166994), (1386, 14548108), (1578, 12777996), (1841, 10952568), (1848, 10911081), (2104, 9583497), (2367, 8518664), (2772, 7274054), (2893, 6969816), (3156, 6388998), (3682, 5476284), (4734, 4259332), (5523, 3650856), (5544, 3637027), (5786, 3484908), (6312, 3194499), (7364, 2738142), (8679, 2323272), (9468, 2129666), (11046, 1825428), (11572, 1742454), (13829, 1458072), (14728, 1369071), (16569, 1216952), (17358, 1161636), (18936, 1064833), (20251, 995688), (22092, 912714), (23144, 871227), (26037, 774424), (27658, 729036), (33138, 608476), (34716, 580818), (40502, 497844), (41487, 486024), (44184, 456357), (52074, 387212), (55316, 364518), (60753, 331896), (66276, 304238), (69432, 290409), (81004, 248922), (82974, 243012), (96803, 208296), (104148, 193606), (110632, 182259), (121506, 165948), (124461, 162008), (132552, 152119)]