1720664064

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{1667}}^1$

素因数の和:1708

約数の個数: 180

約数和(自身を含む): 5684157024

約数和(自身を除く): 3963492960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1667, 1792, 2016, 2048, 2304, 2688, 3072, 3334, 3584, 4032, 4096, 4608, 5001, 5376, 6144, 6668, 7168, 8064, 8192, 9216, 10002, 10752, 11669, 12288, 13336, 14336, 15003, 16128, 16384, 18432, 20004, 21504, 23338, 24576, 26672, 28672, 30006, 32256, 35007, 36864, 40008, 43008, 46676, 49152, 53344, 57344, 60012, 64512, 70014, 73728, 80016, 86016, 93352, 105021, 106688, 114688, 120024, 129024, 140028, 147456, 160032, 172032, 186704, 210042, 213376, 240048, 258048, 280056, 320064, 344064, 373408, 420084, 426752, 480096, 516096, 560112, 640128, 746816, 840168, 853504, 960192, 1032192, 1120224, 1280256, 1493632, 1680336, 1707008, 1920384, 2240448, 2560512, 2987264, 3360672, 3414016, 3840768, 4480896, 5121024, 5974528, 6721344, 6828032, 7681536, 8961792, 10242048, 11949056, 13442688, 13656064, 15363072, 17923584, 20484096, 23898112, 26885376, 27312128, 30726144, 35847168, 40968192, 47796224, 53770752, 61452288, 71694336, 81936384, 95592448, 107541504, 122904576, 143388672, 191184896, 215083008, 245809152, 286777344, 430166016, 573554688, 860332032, 1720664064]

約数ペア:

[(1, 1720664064), (2, 860332032), (3, 573554688), (4, 430166016), (6, 286777344), (7, 245809152), (8, 215083008), (9, 191184896), (12, 143388672), (14, 122904576), (16, 107541504), (18, 95592448), (21, 81936384), (24, 71694336), (28, 61452288), (32, 53770752), (36, 47796224), (42, 40968192), (48, 35847168), (56, 30726144), (63, 27312128), (64, 26885376), (72, 23898112), (84, 20484096), (96, 17923584), (112, 15363072), (126, 13656064), (128, 13442688), (144, 11949056), (168, 10242048), (192, 8961792), (224, 7681536), (252, 6828032), (256, 6721344), (288, 5974528), (336, 5121024), (384, 4480896), (448, 3840768), (504, 3414016), (512, 3360672), (576, 2987264), (672, 2560512), (768, 2240448), (896, 1920384), (1008, 1707008), (1024, 1680336), (1152, 1493632), (1344, 1280256), (1536, 1120224), (1667, 1032192), (1792, 960192), (2016, 853504), (2048, 840168), (2304, 746816), (2688, 640128), (3072, 560112), (3334, 516096), (3584, 480096), (4032, 426752), (4096, 420084), (4608, 373408), (5001, 344064), (5376, 320064), (6144, 280056), (6668, 258048), (7168, 240048), (8064, 213376), (8192, 210042), (9216, 186704), (10002, 172032), (10752, 160032), (11669, 147456), (12288, 140028), (13336, 129024), (14336, 120024), (15003, 114688), (16128, 106688), (16384, 105021), (18432, 93352), (20004, 86016), (21504, 80016), (23338, 73728), (24576, 70014), (26672, 64512), (28672, 60012), (30006, 57344), (32256, 53344), (35007, 49152), (36864, 46676), (40008, 43008)]