1966584672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4909}}^1$

素因数の和:5045

約数の個数: 144

約数和(自身を含む): 6080190480

約数和(自身を除く): 4113605808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 144, 156, 208, 214, 234, 288, 312, 321, 416, 428, 468, 624, 642, 856, 936, 963, 1248, 1284, 1391, 1712, 1872, 1926, 2568, 2782, 3424, 3744, 3852, 4173, 4909, 5136, 5564, 7704, 8346, 9818, 10272, 11128, 12519, 14727, 15408, 16692, 19636, 22256, 25038, 29454, 30816, 33384, 39272, 44181, 44512, 50076, 58908, 63817, 66768, 78544, 88362, 100152, 117816, 127634, 133536, 157088, 176724, 191451, 200304, 235632, 255268, 353448, 382902, 400608, 471264, 510536, 525263, 574353, 706896, 765804, 1021072, 1050526, 1148706, 1413792, 1531608, 1575789, 2042144, 2101052, 2297412, 3063216, 3151578, 4202104, 4594824, 4727367, 6126432, 6303156, 6828419, 8404208, 9189648, 9454734, 12606312, 13656838, 16808416, 18379296, 18909468, 20485257, 25212624, 27313676, 37818936, 40970514, 50425248, 54627352, 61455771, 75637872, 81941028, 109254704, 122911542, 151275744, 163882056, 218509408, 245823084, 327764112, 491646168, 655528224, 983292336, 1966584672]

約数ペア:

[(1, 1966584672), (2, 983292336), (3, 655528224), (4, 491646168), (6, 327764112), (8, 245823084), (9, 218509408), (12, 163882056), (13, 151275744), (16, 122911542), (18, 109254704), (24, 81941028), (26, 75637872), (32, 61455771), (36, 54627352), (39, 50425248), (48, 40970514), (52, 37818936), (72, 27313676), (78, 25212624), (96, 20485257), (104, 18909468), (107, 18379296), (117, 16808416), (144, 13656838), (156, 12606312), (208, 9454734), (214, 9189648), (234, 8404208), (288, 6828419), (312, 6303156), (321, 6126432), (416, 4727367), (428, 4594824), (468, 4202104), (624, 3151578), (642, 3063216), (856, 2297412), (936, 2101052), (963, 2042144), (1248, 1575789), (1284, 1531608), (1391, 1413792), (1712, 1148706), (1872, 1050526), (1926, 1021072), (2568, 765804), (2782, 706896), (3424, 574353), (3744, 525263), (3852, 510536), (4173, 471264), (4909, 400608), (5136, 382902), (5564, 353448), (7704, 255268), (8346, 235632), (9818, 200304), (10272, 191451), (11128, 176724), (12519, 157088), (14727, 133536), (15408, 127634), (16692, 117816), (19636, 100152), (22256, 88362), (25038, 78544), (29454, 66768), (30816, 63817), (33384, 58908), (39272, 50076), (44181, 44512)]