20716117632

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 512

約数和(自身を含む): 72335462400

約数和(自身を除く): 51619344768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 107, 108, 112, 126, 128, 144, 151, 159, 168, 189, 192, 212, 214, 216, 224, 252, 288, 302, 318, 321, 336, 371, 378, 384, 424, 428, 432, 448, 453, 477, 504, 576, 604, 636, 642, 672, 742, 749, 756, 848, 856, 864, 896, 906, 954, 963, 1008, 1057, 1113, 1152, 1208, 1272, 1284, 1344, 1359, 1431, 1484, 1498, 1512, 1696, 1712, 1728, 1812, 1908, 1926, 2016, 2114, 2226, 2247, 2416, 2544, 2568, 2688, 2718, 2862, 2889, 2968, 2996, 3024, 3171, 3339, 3392, 3424, 3456, 3624, 3816, 3852, 4032, 4077, 4228, 4452, 4494, 4832, 5088, 5136, 5436, 5671, 5724, 5778, 5936, 5992, 6048, 6342, 6678, 6741, 6784, 6848, 7248, 7632, 7704, 8003, 8064, 8154, 8456, 8904, 8988, 9513, 9664, 10017, 10176, 10272, 10872, 11342, 11448, 11556, 11872, 11984, 12096, 12684, 13356, 13482, 13696, 14496, 15264, 15408, 16006, 16157, 16308, 16912, 17013, 17808, 17976, 19026, 19328, 20034, 20223, 20352, 20544, 21744, 22684, 22896, 23112, 23744, 23968, 24009, 24192, 25368, 26712, 26964, 28539, 28992, 30528, 30816, 32012, 32314, 32616, 33824, 34026, 35616, 35952, 38052, 39697, 40068, 40446, 41088, 43488, 45368, 45792, 46224, 47488, 47936, 48018, 48471, 50736, 51039, 53424, 53928, 56021, 57078, 57984, 61056, 61632, 64024, 64628, 65232, 67648, 68052, 71232, 71904, 72027, 76104, 79394, 80136, 80892, 86976, 90736, 91584, 92448, 95872, 96036, 96942, 101472, 102078, 106848, 107856, 112042, 113099, 114156, 119091, 123264, 128048, 129256, 130464, 135296, 136104, 142464, 143808, 144054, 145413, 152208, 153117, 158788, 160272, 161784, 168063, 173952, 181472, 183168, 184896, 192072, 193884, 202944, 204156, 213696, 215712, 216081, 224084, 226198, 228312, 238182, 256096, 258512, 260928, 272208, 287616, 288108, 290826, 304416, 306234, 317576, 320544, 323568, 336126, 339297, 357273, 362944, 369792, 384144, 387768, 405888, 408312, 427392, 431424, 432162, 436239, 448168, 452396, 456624, 476364, 504189, 512192, 517024, 521856, 544416, 576216, 581652, 608832, 612468, 635152, 641088, 647136, 672252, 678594, 714546, 725888, 768288, 775536, 816624, 856321, 862848, 864324, 872478, 896336, 904792, 913248, 952728, 1008378, 1017891, 1024384, 1034048, 1071819, 1088832, 1152432, 1163304, 1217664, 1224936, 1270304, 1282176, 1294272, 1344504, 1357188, 1429092, 1512567, 1536576, 1551072, 1633248, 1712642, 1728648, 1744956, 1792672, 1809584, 1826496, 1905456, 2016756, 2035782, 2068096, 2143638, 2177664, 2304864, 2326608, 2449872, 2540608, 2568963, 2588544, 2689008, 2714376, 2858184, 3025134, 3053673, 3073152, 3102144, 3266496, 3425284, 3457296, 3489912, 3585344, 3619168, 3652992, 3810912, 4033512, 4071564, 4287276, 4609728, 4653216, 4899744, 5081216, 5137926, 5378016, 5428752, 5716368, 5994247, 6050268, 6107346, 6204288, 6532992, 6850568, 6914592, 6979824, 7170688, 7238336, 7621824, 7706889, 8067024, 8143128, 8574552, 9219456, 9306432, 9799488, 10275852, 10756032, 10857504, 11432736, 11988494, 12100536, 12214692, 13701136, 13829184, 13959648, 14476672, 15243648, 15413778, 16134048, 16286256, 17149104, 17982741, 18612864, 19598976, 20551704, 21512064, 21715008, 22865472, 23120667, 23976988, 24201072, 24429384, 27402272, 27658368, 27919296, 30827556, 32268096, 32572512, 34298208, 35965482, 41103408, 43430016, 45730944, 46241334, 47953976, 48402144, 48858768, 53948223, 54804544, 55838592, 61655112, 64536192, 65145024, 68596416, 71930964, 82206816, 92482668, 95907952, 96804288, 97717536, 107896446, 109609088, 123310224, 130290048, 137192832, 143861928, 161844669, 164413632, 184965336, 191815904, 193608576, 195435072, 215792892, 246620448, 287723856, 323689338, 328827264, 369930672, 383631808, 390870144, 431585784, 493240896, 575447712, 647378676, 739861344, 767263616, 863171568, 986481792, 1150895424, 1294757352, 1479722688, 1726343136, 2301790848, 2589514704, 2959445376, 3452686272, 5179029408, 6905372544, 10358058816, 20716117632]

約数ペア:

[(1, 20716117632), (2, 10358058816), (3, 6905372544), (4, 5179029408), (6, 3452686272), (7, 2959445376), (8, 2589514704), (9, 2301790848), (12, 1726343136), (14, 1479722688), (16, 1294757352), (18, 1150895424), (21, 986481792), (24, 863171568), (27, 767263616), (28, 739861344), (32, 647378676), (36, 575447712), (42, 493240896), (48, 431585784), (53, 390870144), (54, 383631808), (56, 369930672), (63, 328827264), (64, 323689338), (72, 287723856), (84, 246620448), (96, 215792892), (106, 195435072), (107, 193608576), (108, 191815904), (112, 184965336), (126, 164413632), (128, 161844669), (144, 143861928), (151, 137192832), (159, 130290048), (168, 123310224), (189, 109609088), (192, 107896446), (212, 97717536), (214, 96804288), (216, 95907952), (224, 92482668), (252, 82206816), (288, 71930964), (302, 68596416), (318, 65145024), (321, 64536192), (336, 61655112), (371, 55838592), (378, 54804544), (384, 53948223), (424, 48858768), (428, 48402144), (432, 47953976), (448, 46241334), (453, 45730944), (477, 43430016), (504, 41103408), (576, 35965482), (604, 34298208), (636, 32572512), (642, 32268096), (672, 30827556), (742, 27919296), (749, 27658368), (756, 27402272), (848, 24429384), (856, 24201072), (864, 23976988), (896, 23120667), (906, 22865472), (954, 21715008), (963, 21512064), (1008, 20551704), (1057, 19598976), (1113, 18612864), (1152, 17982741), (1208, 17149104), (1272, 16286256), (1284, 16134048), (1344, 15413778), (1359, 15243648), (1431, 14476672), (1484, 13959648), (1498, 13829184), (1512, 13701136), (1696, 12214692), (1712, 12100536), (1728, 11988494), (1812, 11432736), (1908, 10857504), (1926, 10756032), (2016, 10275852), (2114, 9799488), (2226, 9306432), (2247, 9219456), (2416, 8574552), (2544, 8143128), (2568, 8067024), (2688, 7706889), (2718, 7621824), (2862, 7238336), (2889, 7170688), (2968, 6979824), (2996, 6914592), (3024, 6850568), (3171, 6532992), (3339, 6204288), (3392, 6107346), (3424, 6050268), (3456, 5994247), (3624, 5716368), (3816, 5428752), (3852, 5378016), (4032, 5137926), (4077, 5081216), (4228, 4899744), (4452, 4653216), (4494, 4609728), (4832, 4287276), (5088, 4071564), (5136, 4033512), (5436, 3810912), (5671, 3652992), (5724, 3619168), (5778, 3585344), (5936, 3489912), (5992, 3457296), (6048, 3425284), (6342, 3266496), (6678, 3102144), (6741, 3073152), (6784, 3053673), (6848, 3025134), (7248, 2858184), (7632, 2714376), (7704, 2689008), (8003, 2588544), (8064, 2568963), (8154, 2540608), (8456, 2449872), (8904, 2326608), (8988, 2304864), (9513, 2177664), (9664, 2143638), (10017, 2068096), (10176, 2035782), (10272, 2016756), (10872, 1905456), (11342, 1826496), (11448, 1809584), (11556, 1792672), (11872, 1744956), (11984, 1728648), (12096, 1712642), (12684, 1633248), (13356, 1551072), (13482, 1536576), (13696, 1512567), (14496, 1429092), (15264, 1357188), (15408, 1344504), (16006, 1294272), (16157, 1282176), (16308, 1270304), (16912, 1224936), (17013, 1217664), (17808, 1163304), (17976, 1152432), (19026, 1088832), (19328, 1071819), (20034, 1034048), (20223, 1024384), (20352, 1017891), (20544, 1008378), (21744, 952728), (22684, 913248), (22896, 904792), (23112, 896336), (23744, 872478), (23968, 864324), (24009, 862848), (24192, 856321), (25368, 816624), (26712, 775536), (26964, 768288), (28539, 725888), (28992, 714546), (30528, 678594), (30816, 672252), (32012, 647136), (32314, 641088), (32616, 635152), (33824, 612468), (34026, 608832), (35616, 581652), (35952, 576216), (38052, 544416), (39697, 521856), (40068, 517024), (40446, 512192), (41088, 504189), (43488, 476364), (45368, 456624), (45792, 452396), (46224, 448168), (47488, 436239), (47936, 432162), (48018, 431424), (48471, 427392), (50736, 408312), (51039, 405888), (53424, 387768), (53928, 384144), (56021, 369792), (57078, 362944), (57984, 357273), (61056, 339297), (61632, 336126), (64024, 323568), (64628, 320544), (65232, 317576), (67648, 306234), (68052, 304416), (71232, 290826), (71904, 288108), (72027, 287616), (76104, 272208), (79394, 260928), (80136, 258512), (80892, 256096), (86976, 238182), (90736, 228312), (91584, 226198), (92448, 224084), (95872, 216081), (96036, 215712), (96942, 213696), (101472, 204156), (102078, 202944), (106848, 193884), (107856, 192072), (112042, 184896), (113099, 183168), (114156, 181472), (119091, 173952), (123264, 168063), (128048, 161784), (129256, 160272), (130464, 158788), (135296, 153117), (136104, 152208), (142464, 145413), (143808, 144054)]