18945069696

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3361}}^1$

素因数の和:3624

約数の個数: 256

約数和(自身を含む): 64195372800

約数和(自身を除く): 45250303104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 233, 252, 288, 336, 378, 384, 432, 448, 466, 504, 576, 672, 699, 756, 864, 896, 932, 1008, 1152, 1344, 1398, 1512, 1631, 1728, 1864, 2016, 2097, 2688, 2796, 3024, 3262, 3361, 3456, 3728, 4032, 4194, 4893, 5592, 6048, 6291, 6524, 6722, 7456, 8064, 8388, 9786, 10083, 11184, 12096, 12582, 13048, 13444, 14679, 14912, 16776, 19572, 20166, 22368, 23527, 24192, 25164, 26096, 26888, 29358, 29824, 30249, 33552, 39144, 40332, 44037, 44736, 47054, 50328, 52192, 53776, 58716, 60498, 67104, 70581, 78288, 80664, 88074, 89472, 90747, 94108, 100656, 104384, 107552, 117432, 120996, 134208, 141162, 156576, 161328, 176148, 181494, 188216, 201312, 208768, 211743, 215104, 234864, 241992, 268416, 282324, 313152, 322656, 352296, 362988, 376432, 402624, 423486, 430208, 469728, 483984, 564648, 626304, 635229, 645312, 704592, 725976, 752864, 783113, 805248, 846972, 939456, 967968, 1129296, 1270458, 1290624, 1409184, 1451952, 1505728, 1566226, 1693944, 1878912, 1935936, 2258592, 2349339, 2540916, 2818368, 2903904, 3011456, 3132452, 3387888, 3871872, 4517184, 4698678, 5081832, 5481791, 5636736, 5807808, 6264904, 6775776, 7048017, 9034368, 9397356, 10163664, 10963582, 11615616, 12529808, 13551552, 14096034, 16445373, 18794712, 20327328, 21144051, 21927164, 25059616, 27103104, 28192068, 32890746, 37589424, 40654656, 42288102, 43854328, 49336119, 50119232, 56384136, 65781492, 75178848, 81309312, 84576204, 87708656, 98672238, 100238464, 112768272, 131562984, 148008357, 150357696, 169152408, 175417312, 197344476, 225536544, 263125968, 296016714, 300715392, 338304816, 350834624, 394688952, 451073088, 526251936, 592033428, 676609632, 701669248, 789377904, 902146176, 1052503872, 1184066856, 1353219264, 1578755808, 2105007744, 2368133712, 2706438528, 3157511616, 4736267424, 6315023232, 9472534848, 18945069696]

約数ペア:

[(1, 18945069696), (2, 9472534848), (3, 6315023232), (4, 4736267424), (6, 3157511616), (7, 2706438528), (8, 2368133712), (9, 2105007744), (12, 1578755808), (14, 1353219264), (16, 1184066856), (18, 1052503872), (21, 902146176), (24, 789377904), (27, 701669248), (28, 676609632), (32, 592033428), (36, 526251936), (42, 451073088), (48, 394688952), (54, 350834624), (56, 338304816), (63, 300715392), (64, 296016714), (72, 263125968), (84, 225536544), (96, 197344476), (108, 175417312), (112, 169152408), (126, 150357696), (128, 148008357), (144, 131562984), (168, 112768272), (189, 100238464), (192, 98672238), (216, 87708656), (224, 84576204), (233, 81309312), (252, 75178848), (288, 65781492), (336, 56384136), (378, 50119232), (384, 49336119), (432, 43854328), (448, 42288102), (466, 40654656), (504, 37589424), (576, 32890746), (672, 28192068), (699, 27103104), (756, 25059616), (864, 21927164), (896, 21144051), (932, 20327328), (1008, 18794712), (1152, 16445373), (1344, 14096034), (1398, 13551552), (1512, 12529808), (1631, 11615616), (1728, 10963582), (1864, 10163664), (2016, 9397356), (2097, 9034368), (2688, 7048017), (2796, 6775776), (3024, 6264904), (3262, 5807808), (3361, 5636736), (3456, 5481791), (3728, 5081832), (4032, 4698678), (4194, 4517184), (4893, 3871872), (5592, 3387888), (6048, 3132452), (6291, 3011456), (6524, 2903904), (6722, 2818368), (7456, 2540916), (8064, 2349339), (8388, 2258592), (9786, 1935936), (10083, 1878912), (11184, 1693944), (12096, 1566226), (12582, 1505728), (13048, 1451952), (13444, 1409184), (14679, 1290624), (14912, 1270458), (16776, 1129296), (19572, 967968), (20166, 939456), (22368, 846972), (23527, 805248), (24192, 783113), (25164, 752864), (26096, 725976), (26888, 704592), (29358, 645312), (29824, 635229), (30249, 626304), (33552, 564648), (39144, 483984), (40332, 469728), (44037, 430208), (44736, 423486), (47054, 402624), (50328, 376432), (52192, 362988), (53776, 352296), (58716, 322656), (60498, 313152), (67104, 282324), (70581, 268416), (78288, 241992), (80664, 234864), (88074, 215104), (89472, 211743), (90747, 208768), (94108, 201312), (100656, 188216), (104384, 181494), (107552, 176148), (117432, 161328), (120996, 156576), (134208, 141162)]