1639233024

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 320

約数和(自身を含む): 5444651520

約数和(自身を除く): 3805418496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 32, 33, 34, 39, 44, 48, 51, 52, 64, 66, 68, 78, 88, 96, 102, 104, 128, 132, 136, 143, 156, 176, 187, 192, 204, 208, 221, 256, 264, 272, 286, 312, 352, 374, 384, 408, 416, 429, 439, 442, 512, 528, 544, 561, 572, 624, 663, 704, 748, 768, 816, 832, 858, 878, 884, 1056, 1088, 1122, 1144, 1248, 1317, 1326, 1408, 1496, 1536, 1632, 1664, 1716, 1756, 1768, 2112, 2176, 2244, 2288, 2431, 2496, 2634, 2652, 2816, 2992, 3264, 3328, 3432, 3512, 3536, 4224, 4352, 4488, 4576, 4829, 4862, 4992, 5268, 5304, 5632, 5707, 5984, 6528, 6656, 6864, 7024, 7072, 7293, 7463, 8448, 8704, 8976, 9152, 9658, 9724, 9984, 10536, 10608, 11414, 11968, 13056, 13728, 14048, 14144, 14487, 14586, 14926, 16896, 17121, 17952, 18304, 19316, 19448, 19968, 21072, 21216, 22389, 22828, 23936, 26112, 27456, 28096, 28288, 28974, 29172, 29852, 34242, 35904, 36608, 38632, 38896, 42144, 42432, 44778, 45656, 47872, 54912, 56192, 56576, 57948, 58344, 59704, 62777, 68484, 71808, 73216, 77264, 77792, 82093, 84288, 84864, 89556, 91312, 95744, 97019, 109824, 112384, 113152, 115896, 116688, 119408, 125554, 136968, 143616, 154528, 155584, 164186, 168576, 169728, 179112, 182624, 188331, 194038, 219648, 224768, 231792, 233376, 238816, 246279, 251108, 273936, 287232, 291057, 309056, 311168, 328372, 337152, 339456, 358224, 365248, 376662, 388076, 463584, 466752, 477632, 492558, 502216, 547872, 582114, 618112, 622336, 656744, 674304, 716448, 730496, 753324, 776152, 927168, 933504, 955264, 985116, 1004432, 1067209, 1095744, 1164228, 1236224, 1244672, 1313488, 1432896, 1460992, 1506648, 1552304, 1854336, 1867008, 1910528, 1970232, 2008864, 2134418, 2191488, 2328456, 2472448, 2626976, 2865792, 2921984, 3013296, 3104608, 3201627, 3708672, 3734016, 3821056, 3940464, 4017728, 4268836, 4382976, 4656912, 5253952, 5731584, 6026592, 6209216, 6403254, 7417344, 7880928, 8035456, 8537672, 8765952, 9313824, 10507904, 11463168, 12053184, 12418432, 12806508, 15761856, 16070912, 17075344, 18627648, 21015808, 24106368, 24836864, 25613016, 31523712, 32141824, 34150688, 37255296, 42031616, 48212736, 49673728, 51226032, 63047424, 68301376, 74510592, 96425472, 102452064, 126094848, 136602752, 149021184, 204904128, 273205504, 409808256, 546411008, 819616512, 1639233024]

約数ペア:

[(1, 1639233024), (2, 819616512), (3, 546411008), (4, 409808256), (6, 273205504), (8, 204904128), (11, 149021184), (12, 136602752), (13, 126094848), (16, 102452064), (17, 96425472), (22, 74510592), (24, 68301376), (26, 63047424), (32, 51226032), (33, 49673728), (34, 48212736), (39, 42031616), (44, 37255296), (48, 34150688), (51, 32141824), (52, 31523712), (64, 25613016), (66, 24836864), (68, 24106368), (78, 21015808), (88, 18627648), (96, 17075344), (102, 16070912), (104, 15761856), (128, 12806508), (132, 12418432), (136, 12053184), (143, 11463168), (156, 10507904), (176, 9313824), (187, 8765952), (192, 8537672), (204, 8035456), (208, 7880928), (221, 7417344), (256, 6403254), (264, 6209216), (272, 6026592), (286, 5731584), (312, 5253952), (352, 4656912), (374, 4382976), (384, 4268836), (408, 4017728), (416, 3940464), (429, 3821056), (439, 3734016), (442, 3708672), (512, 3201627), (528, 3104608), (544, 3013296), (561, 2921984), (572, 2865792), (624, 2626976), (663, 2472448), (704, 2328456), (748, 2191488), (768, 2134418), (816, 2008864), (832, 1970232), (858, 1910528), (878, 1867008), (884, 1854336), (1056, 1552304), (1088, 1506648), (1122, 1460992), (1144, 1432896), (1248, 1313488), (1317, 1244672), (1326, 1236224), (1408, 1164228), (1496, 1095744), (1536, 1067209), (1632, 1004432), (1664, 985116), (1716, 955264), (1756, 933504), (1768, 927168), (2112, 776152), (2176, 753324), (2244, 730496), (2288, 716448), (2431, 674304), (2496, 656744), (2634, 622336), (2652, 618112), (2816, 582114), (2992, 547872), (3264, 502216), (3328, 492558), (3432, 477632), (3512, 466752), (3536, 463584), (4224, 388076), (4352, 376662), (4488, 365248), (4576, 358224), (4829, 339456), (4862, 337152), (4992, 328372), (5268, 311168), (5304, 309056), (5632, 291057), (5707, 287232), (5984, 273936), (6528, 251108), (6656, 246279), (6864, 238816), (7024, 233376), (7072, 231792), (7293, 224768), (7463, 219648), (8448, 194038), (8704, 188331), (8976, 182624), (9152, 179112), (9658, 169728), (9724, 168576), (9984, 164186), (10536, 155584), (10608, 154528), (11414, 143616), (11968, 136968), (13056, 125554), (13728, 119408), (14048, 116688), (14144, 115896), (14487, 113152), (14586, 112384), (14926, 109824), (16896, 97019), (17121, 95744), (17952, 91312), (18304, 89556), (19316, 84864), (19448, 84288), (19968, 82093), (21072, 77792), (21216, 77264), (22389, 73216), (22828, 71808), (23936, 68484), (26112, 62777), (27456, 59704), (28096, 58344), (28288, 57948), (28974, 56576), (29172, 56192), (29852, 54912), (34242, 47872), (35904, 45656), (36608, 44778), (38632, 42432), (38896, 42144)]