21006762624

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{14347}}^1$

素因数の和:14439

約数の個数: 192

約数和(自身を含む): 63925505280

約数和(自身を除く): 42918742656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 144, 164, 186, 192, 246, 248, 279, 288, 328, 369, 372, 384, 492, 496, 558, 576, 656, 738, 744, 984, 992, 1116, 1152, 1271, 1312, 1476, 1488, 1968, 1984, 2232, 2542, 2624, 2952, 2976, 3813, 3936, 3968, 4464, 5084, 5248, 5904, 5952, 7626, 7872, 8928, 10168, 11439, 11808, 11904, 14347, 15252, 15744, 17856, 20336, 22878, 23616, 28694, 30504, 35712, 40672, 43041, 45756, 47232, 57388, 61008, 81344, 86082, 91512, 114776, 122016, 129123, 162688, 172164, 183024, 229552, 244032, 258246, 344328, 366048, 444757, 459104, 488064, 516492, 588227, 688656, 732096, 889514, 918208, 1032984, 1176454, 1334271, 1377312, 1464192, 1764681, 1779028, 1836416, 2065968, 2352908, 2668542, 2754624, 3529362, 3558056, 4002813, 4131936, 4705816, 5294043, 5337084, 5509248, 7058724, 7116112, 8005626, 8263872, 9411632, 10588086, 10674168, 14117448, 14232224, 16011252, 16527744, 18235037, 18823264, 21176172, 21348336, 28234896, 28464448, 32022504, 36470074, 37646528, 42352344, 42696672, 54705111, 56469792, 56928896, 64045008, 72940148, 75293056, 84704688, 85393344, 109410222, 112939584, 128090016, 145880296, 164115333, 169409376, 170786688, 218820444, 225879168, 256180032, 291760592, 328230666, 338818752, 437640888, 512360064, 583521184, 656461332, 677637504, 875281776, 1167042368, 1312922664, 1750563552, 2334084736, 2625845328, 3501127104, 5251690656, 7002254208, 10503381312, 21006762624]

約数ペア:

[(1, 21006762624), (2, 10503381312), (3, 7002254208), (4, 5251690656), (6, 3501127104), (8, 2625845328), (9, 2334084736), (12, 1750563552), (16, 1312922664), (18, 1167042368), (24, 875281776), (31, 677637504), (32, 656461332), (36, 583521184), (41, 512360064), (48, 437640888), (62, 338818752), (64, 328230666), (72, 291760592), (82, 256180032), (93, 225879168), (96, 218820444), (123, 170786688), (124, 169409376), (128, 164115333), (144, 145880296), (164, 128090016), (186, 112939584), (192, 109410222), (246, 85393344), (248, 84704688), (279, 75293056), (288, 72940148), (328, 64045008), (369, 56928896), (372, 56469792), (384, 54705111), (492, 42696672), (496, 42352344), (558, 37646528), (576, 36470074), (656, 32022504), (738, 28464448), (744, 28234896), (984, 21348336), (992, 21176172), (1116, 18823264), (1152, 18235037), (1271, 16527744), (1312, 16011252), (1476, 14232224), (1488, 14117448), (1968, 10674168), (1984, 10588086), (2232, 9411632), (2542, 8263872), (2624, 8005626), (2952, 7116112), (2976, 7058724), (3813, 5509248), (3936, 5337084), (3968, 5294043), (4464, 4705816), (5084, 4131936), (5248, 4002813), (5904, 3558056), (5952, 3529362), (7626, 2754624), (7872, 2668542), (8928, 2352908), (10168, 2065968), (11439, 1836416), (11808, 1779028), (11904, 1764681), (14347, 1464192), (15252, 1377312), (15744, 1334271), (17856, 1176454), (20336, 1032984), (22878, 918208), (23616, 889514), (28694, 732096), (30504, 688656), (35712, 588227), (40672, 516492), (43041, 488064), (45756, 459104), (47232, 444757), (57388, 366048), (61008, 344328), (81344, 258246), (86082, 244032), (91512, 229552), (114776, 183024), (122016, 172164), (129123, 162688)]