20064676644

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{599}}^1\times {\mathrm{1153}}^1$

素因数の和:2034

約数の個数: 96

約数和(自身を含む): 52345440000

約数和(自身を除く): 32280763356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 599, 807, 1076, 1153, 1198, 1614, 1797, 2306, 2396, 2421, 3228, 3459, 3594, 4612, 4842, 5391, 6918, 7188, 7263, 9684, 10377, 10782, 13836, 14526, 16173, 20754, 21564, 29052, 31131, 32346, 41508, 62262, 64692, 124524, 161131, 310157, 322262, 483393, 620314, 644524, 690647, 930471, 966786, 1240628, 1381294, 1450179, 1860942, 1933572, 2071941, 2762588, 2791413, 2900358, 3721884, 4143882, 4350537, 5582826, 5800716, 6215823, 8287764, 8374239, 8701074, 11165652, 12431646, 16748478, 17402148, 18647469, 24863292, 33496956, 37294938, 74589876, 185784043, 371568086, 557352129, 743136172, 1114704258, 1672056387, 2229408516, 3344112774, 5016169161, 6688225548, 10032338322, 20064676644]

約数ペア:

[(1, 20064676644), (2, 10032338322), (3, 6688225548), (4, 5016169161), (6, 3344112774), (9, 2229408516), (12, 1672056387), (18, 1114704258), (27, 743136172), (36, 557352129), (54, 371568086), (108, 185784043), (269, 74589876), (538, 37294938), (599, 33496956), (807, 24863292), (1076, 18647469), (1153, 17402148), (1198, 16748478), (1614, 12431646), (1797, 11165652), (2306, 8701074), (2396, 8374239), (2421, 8287764), (3228, 6215823), (3459, 5800716), (3594, 5582826), (4612, 4350537), (4842, 4143882), (5391, 3721884), (6918, 2900358), (7188, 2791413), (7263, 2762588), (9684, 2071941), (10377, 1933572), (10782, 1860942), (13836, 1450179), (14526, 1381294), (16173, 1240628), (20754, 966786), (21564, 930471), (29052, 690647), (31131, 644524), (32346, 620314), (41508, 483393), (62262, 322262), (64692, 310157), (124524, 161131)]