28651567104

素因数分解:

$2^{11}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27321

約数の個数: 192

約数和(自身を含む): 89343072000

約数和(自身を除く): 60691504896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 912, 1024, 1026, 1152, 1216, 1368, 1536, 1728, 1824, 2048, 2052, 2304, 2432, 2736, 3072, 3456, 3648, 4104, 4608, 4864, 5472, 6144, 6912, 7296, 8208, 9216, 9728, 10944, 13824, 14592, 16416, 18432, 19456, 21888, 27271, 27648, 29184, 32832, 38912, 43776, 54542, 55296, 58368, 65664, 81813, 87552, 109084, 116736, 131328, 163626, 175104, 218168, 245439, 262656, 327252, 350208, 436336, 490878, 518149, 525312, 654504, 736317, 872672, 981756, 1036298, 1050624, 1309008, 1472634, 1554447, 1745344, 1963512, 2072596, 2618016, 2945268, 3108894, 3490688, 3927024, 4145192, 4663341, 5236032, 5890536, 6217788, 6981376, 7854048, 8290384, 9326682, 10472064, 11781072, 12435576, 13962752, 13990023, 15708096, 16580768, 18653364, 20944128, 23562144, 24871152, 27925504, 27980046, 31416192, 33161536, 37306728, 41888256, 47124288, 49742304, 55851008, 55960092, 62832384, 66323072, 74613456, 83776512, 94248576, 99484608, 111920184, 125664768, 132646144, 149226912, 167553024, 188497152, 198969216, 223840368, 251329536, 265292288, 298453824, 376994304, 397938432, 447680736, 502659072, 530584576, 596907648, 753988608, 795876864, 895361472, 1061169152, 1193815296, 1507977216, 1591753728, 1790722944, 2387630592, 3183507456, 3581445888, 4775261184, 7162891776, 9550522368, 14325783552, 28651567104]

約数ペア:

[(1, 28651567104), (2, 14325783552), (3, 9550522368), (4, 7162891776), (6, 4775261184), (8, 3581445888), (9, 3183507456), (12, 2387630592), (16, 1790722944), (18, 1591753728), (19, 1507977216), (24, 1193815296), (27, 1061169152), (32, 895361472), (36, 795876864), (38, 753988608), (48, 596907648), (54, 530584576), (57, 502659072), (64, 447680736), (72, 397938432), (76, 376994304), (96, 298453824), (108, 265292288), (114, 251329536), (128, 223840368), (144, 198969216), (152, 188497152), (171, 167553024), (192, 149226912), (216, 132646144), (228, 125664768), (256, 111920184), (288, 99484608), (304, 94248576), (342, 83776512), (384, 74613456), (432, 66323072), (456, 62832384), (512, 55960092), (513, 55851008), (576, 49742304), (608, 47124288), (684, 41888256), (768, 37306728), (864, 33161536), (912, 31416192), (1024, 27980046), (1026, 27925504), (1152, 24871152), (1216, 23562144), (1368, 20944128), (1536, 18653364), (1728, 16580768), (1824, 15708096), (2048, 13990023), (2052, 13962752), (2304, 12435576), (2432, 11781072), (2736, 10472064), (3072, 9326682), (3456, 8290384), (3648, 7854048), (4104, 6981376), (4608, 6217788), (4864, 5890536), (5472, 5236032), (6144, 4663341), (6912, 4145192), (7296, 3927024), (8208, 3490688), (9216, 3108894), (9728, 2945268), (10944, 2618016), (13824, 2072596), (14592, 1963512), (16416, 1745344), (18432, 1554447), (19456, 1472634), (21888, 1309008), (27271, 1050624), (27648, 1036298), (29184, 981756), (32832, 872672), (38912, 736317), (43776, 654504), (54542, 525312), (55296, 518149), (58368, 490878), (65664, 436336), (81813, 350208), (87552, 327252), (109084, 262656), (116736, 245439), (131328, 218168), (163626, 175104)]