21116074824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3449}}^1$

素因数の和:3716

約数の個数: 192

約数和(自身を含む): 63895104000

約数和(自身を除く): 42779029176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 211, 234, 248, 279, 312, 372, 403, 422, 468, 558, 633, 744, 806, 844, 936, 1116, 1209, 1266, 1612, 1688, 1899, 2232, 2418, 2532, 2743, 3224, 3449, 3627, 3798, 4836, 5064, 5486, 6541, 6898, 7254, 7596, 8229, 9672, 10347, 10972, 13082, 13796, 14508, 15192, 16458, 19623, 20694, 21944, 24687, 26164, 27592, 29016, 31041, 32916, 39246, 41388, 44837, 49374, 52328, 58869, 62082, 65832, 78492, 82776, 85033, 89674, 98748, 106919, 117738, 124164, 134511, 156984, 170066, 179348, 197496, 213838, 235476, 248328, 255099, 269022, 320757, 340132, 358696, 403533, 427676, 470952, 510198, 538044, 641514, 680264, 727739, 765297, 807066, 855352, 962271, 1020396, 1076088, 1283028, 1389947, 1455478, 1530594, 1614132, 1924542, 2040792, 2183217, 2566056, 2779894, 2910956, 3061188, 3228264, 3849084, 4169841, 4366434, 5559788, 5821912, 6122376, 6549651, 7698168, 8339682, 8732868, 9460607, 11119576, 12509523, 13099302, 16679364, 17465736, 18921214, 22559909, 25019046, 26198604, 28381821, 33358728, 37842428, 45119818, 50038092, 52397208, 56763642, 67679727, 75684856, 85145463, 90239636, 100076184, 113527284, 135359454, 170290926, 180479272, 203039181, 227054568, 270718908, 293278817, 340581852, 406078362, 541437816, 586557634, 681163704, 812156724, 879836451, 1173115268, 1624313448, 1759672902, 2346230536, 2639509353, 3519345804, 5279018706, 7038691608, 10558037412, 21116074824]

約数ペア:

[(1, 21116074824), (2, 10558037412), (3, 7038691608), (4, 5279018706), (6, 3519345804), (8, 2639509353), (9, 2346230536), (12, 1759672902), (13, 1624313448), (18, 1173115268), (24, 879836451), (26, 812156724), (31, 681163704), (36, 586557634), (39, 541437816), (52, 406078362), (62, 340581852), (72, 293278817), (78, 270718908), (93, 227054568), (104, 203039181), (117, 180479272), (124, 170290926), (156, 135359454), (186, 113527284), (211, 100076184), (234, 90239636), (248, 85145463), (279, 75684856), (312, 67679727), (372, 56763642), (403, 52397208), (422, 50038092), (468, 45119818), (558, 37842428), (633, 33358728), (744, 28381821), (806, 26198604), (844, 25019046), (936, 22559909), (1116, 18921214), (1209, 17465736), (1266, 16679364), (1612, 13099302), (1688, 12509523), (1899, 11119576), (2232, 9460607), (2418, 8732868), (2532, 8339682), (2743, 7698168), (3224, 6549651), (3449, 6122376), (3627, 5821912), (3798, 5559788), (4836, 4366434), (5064, 4169841), (5486, 3849084), (6541, 3228264), (6898, 3061188), (7254, 2910956), (7596, 2779894), (8229, 2566056), (9672, 2183217), (10347, 2040792), (10972, 1924542), (13082, 1614132), (13796, 1530594), (14508, 1455478), (15192, 1389947), (16458, 1283028), (19623, 1076088), (20694, 1020396), (21944, 962271), (24687, 855352), (26164, 807066), (27592, 765297), (29016, 727739), (31041, 680264), (32916, 641514), (39246, 538044), (41388, 510198), (44837, 470952), (49374, 427676), (52328, 403533), (58869, 358696), (62082, 340132), (65832, 320757), (78492, 269022), (82776, 255099), (85033, 248328), (89674, 235476), (98748, 213838), (106919, 197496), (117738, 179348), (124164, 170066), (134511, 156984)]