20928043008

素因数分解:

$2^{11}\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 384

約数和(自身を含む): 65206814400

約数和(自身を除く): 44278771392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 53, 54, 64, 72, 74, 96, 106, 108, 111, 128, 144, 148, 159, 192, 193, 212, 216, 222, 256, 288, 296, 318, 333, 384, 386, 424, 432, 444, 477, 512, 576, 579, 592, 636, 666, 768, 772, 848, 864, 888, 954, 999, 1024, 1152, 1158, 1184, 1272, 1332, 1431, 1536, 1544, 1696, 1728, 1737, 1776, 1908, 1961, 1998, 2048, 2304, 2316, 2368, 2544, 2664, 2862, 3072, 3088, 3392, 3456, 3474, 3552, 3816, 3922, 3996, 4608, 4632, 4736, 5088, 5211, 5328, 5724, 5883, 6144, 6176, 6784, 6912, 6948, 7104, 7141, 7632, 7844, 7992, 9216, 9264, 9472, 10176, 10229, 10422, 10656, 11448, 11766, 12352, 13568, 13824, 13896, 14208, 14282, 15264, 15688, 15984, 17649, 18432, 18528, 18944, 20352, 20458, 20844, 21312, 21423, 22896, 23532, 24704, 27136, 27648, 27792, 28416, 28564, 30528, 30687, 31376, 31968, 35298, 37056, 37888, 40704, 40916, 41688, 42624, 42846, 45792, 47064, 49408, 52947, 54272, 55296, 55584, 56832, 57128, 61056, 61374, 62752, 63936, 64269, 70596, 74112, 75776, 81408, 81832, 83376, 85248, 85692, 91584, 92061, 94128, 98816, 105894, 108544, 111168, 113664, 114256, 122112, 122748, 125504, 127872, 128538, 141192, 148224, 162816, 163664, 166752, 170496, 171384, 183168, 184122, 188256, 192807, 197632, 211788, 222336, 227328, 228512, 244224, 245496, 251008, 255744, 257076, 276183, 282384, 296448, 325632, 327328, 333504, 340992, 342768, 366336, 368244, 376512, 378473, 385614, 395264, 423576, 444672, 457024, 488448, 490992, 502016, 511488, 514152, 552366, 564768, 592896, 654656, 667008, 681984, 685536, 732672, 736488, 753024, 756946, 771228, 847152, 889344, 914048, 976896, 981984, 1004032, 1022976, 1028304, 1104732, 1129536, 1135419, 1185792, 1309312, 1334016, 1371072, 1465344, 1472976, 1506048, 1513892, 1542456, 1694304, 1778688, 1828096, 1963968, 2008064, 2045952, 2056608, 2209464, 2259072, 2270838, 2618624, 2668032, 2742144, 2930688, 2945952, 3012096, 3027784, 3084912, 3388608, 3406257, 3557376, 3656192, 3927936, 4016128, 4113216, 4418928, 4518144, 4541676, 5237248, 5336064, 5484288, 5891904, 6024192, 6055568, 6169824, 6777216, 6812514, 7312384, 7855872, 8226432, 8837856, 9036288, 9083352, 10218771, 10474496, 10672128, 10968576, 11783808, 12048384, 12111136, 12339648, 13554432, 13625028, 14624768, 15711744, 16452864, 17675712, 18072576, 18166704, 20437542, 20948992, 21937152, 23567616, 24222272, 24679296, 27108864, 27250056, 31423488, 32905728, 35351424, 36145152, 36333408, 40875084, 43874304, 47135232, 48444544, 49358592, 54217728, 54500112, 62846976, 65811456, 70702848, 72666816, 81750168, 94270464, 96889088, 98717184, 108435456, 109000224, 131622912, 141405696, 145333632, 163500336, 188540928, 193778176, 197434368, 218000448, 282811392, 290667264, 327000672, 387556352, 394868736, 436000896, 565622784, 581334528, 654001344, 775112704, 872001792, 1162669056, 1308002688, 1744003584, 2325338112, 2616005376, 3488007168, 5232010752, 6976014336, 10464021504, 20928043008]

約数ペア:

[(1, 20928043008), (2, 10464021504), (3, 6976014336), (4, 5232010752), (6, 3488007168), (8, 2616005376), (9, 2325338112), (12, 1744003584), (16, 1308002688), (18, 1162669056), (24, 872001792), (27, 775112704), (32, 654001344), (36, 581334528), (37, 565622784), (48, 436000896), (53, 394868736), (54, 387556352), (64, 327000672), (72, 290667264), (74, 282811392), (96, 218000448), (106, 197434368), (108, 193778176), (111, 188540928), (128, 163500336), (144, 145333632), (148, 141405696), (159, 131622912), (192, 109000224), (193, 108435456), (212, 98717184), (216, 96889088), (222, 94270464), (256, 81750168), (288, 72666816), (296, 70702848), (318, 65811456), (333, 62846976), (384, 54500112), (386, 54217728), (424, 49358592), (432, 48444544), (444, 47135232), (477, 43874304), (512, 40875084), (576, 36333408), (579, 36145152), (592, 35351424), (636, 32905728), (666, 31423488), (768, 27250056), (772, 27108864), (848, 24679296), (864, 24222272), (888, 23567616), (954, 21937152), (999, 20948992), (1024, 20437542), (1152, 18166704), (1158, 18072576), (1184, 17675712), (1272, 16452864), (1332, 15711744), (1431, 14624768), (1536, 13625028), (1544, 13554432), (1696, 12339648), (1728, 12111136), (1737, 12048384), (1776, 11783808), (1908, 10968576), (1961, 10672128), (1998, 10474496), (2048, 10218771), (2304, 9083352), (2316, 9036288), (2368, 8837856), (2544, 8226432), (2664, 7855872), (2862, 7312384), (3072, 6812514), (3088, 6777216), (3392, 6169824), (3456, 6055568), (3474, 6024192), (3552, 5891904), (3816, 5484288), (3922, 5336064), (3996, 5237248), (4608, 4541676), (4632, 4518144), (4736, 4418928), (5088, 4113216), (5211, 4016128), (5328, 3927936), (5724, 3656192), (5883, 3557376), (6144, 3406257), (6176, 3388608), (6784, 3084912), (6912, 3027784), (6948, 3012096), (7104, 2945952), (7141, 2930688), (7632, 2742144), (7844, 2668032), (7992, 2618624), (9216, 2270838), (9264, 2259072), (9472, 2209464), (10176, 2056608), (10229, 2045952), (10422, 2008064), (10656, 1963968), (11448, 1828096), (11766, 1778688), (12352, 1694304), (13568, 1542456), (13824, 1513892), (13896, 1506048), (14208, 1472976), (14282, 1465344), (15264, 1371072), (15688, 1334016), (15984, 1309312), (17649, 1185792), (18432, 1135419), (18528, 1129536), (18944, 1104732), (20352, 1028304), (20458, 1022976), (20844, 1004032), (21312, 981984), (21423, 976896), (22896, 914048), (23532, 889344), (24704, 847152), (27136, 771228), (27648, 756946), (27792, 753024), (28416, 736488), (28564, 732672), (30528, 685536), (30687, 681984), (31376, 667008), (31968, 654656), (35298, 592896), (37056, 564768), (37888, 552366), (40704, 514152), (40916, 511488), (41688, 502016), (42624, 490992), (42846, 488448), (45792, 457024), (47064, 444672), (49408, 423576), (52947, 395264), (54272, 385614), (55296, 378473), (55584, 376512), (56832, 368244), (57128, 366336), (61056, 342768), (61374, 340992), (62752, 333504), (63936, 327328), (64269, 325632), (70596, 296448), (74112, 282384), (75776, 276183), (81408, 257076), (81832, 255744), (83376, 251008), (85248, 245496), (85692, 244224), (91584, 228512), (92061, 227328), (94128, 222336), (98816, 211788), (105894, 197632), (108544, 192807), (111168, 188256), (113664, 184122), (114256, 183168), (122112, 171384), (122748, 170496), (125504, 166752), (127872, 163664), (128538, 162816), (141192, 148224)]