18372733776

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1234

約数の個数: 240

約数和(自身を含む): 55843032960

約数和(自身を除く): 37470299184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 197, 207, 232, 261, 276, 348, 368, 394, 414, 464, 522, 552, 591, 667, 696, 788, 828, 971, 1044, 1104, 1182, 1334, 1392, 1576, 1656, 1773, 1942, 2001, 2088, 2364, 2668, 2913, 3152, 3312, 3546, 3884, 4002, 4176, 4531, 4728, 5336, 5713, 5826, 6003, 7092, 7768, 8004, 8739, 9062, 9456, 10672, 11426, 11652, 12006, 13593, 14184, 15536, 16008, 17139, 17478, 18124, 22333, 22852, 23304, 24012, 27186, 28159, 28368, 32016, 34278, 34956, 36248, 40779, 44666, 45704, 46608, 48024, 51417, 54372, 56318, 66999, 68556, 69912, 72496, 81558, 84477, 89332, 91408, 96048, 102834, 108744, 112636, 131399, 133998, 137112, 139824, 163116, 168954, 178664, 191287, 200997, 205668, 217488, 225272, 253431, 262798, 267996, 274224, 326232, 337908, 357328, 382574, 394197, 401994, 411336, 450544, 506862, 525596, 535992, 573861, 647657, 652464, 675816, 765148, 788394, 803988, 822672, 1013724, 1051192, 1071984, 1147722, 1182591, 1295314, 1351632, 1530296, 1576788, 1607976, 1721583, 1942971, 2027448, 2102384, 2295444, 2365182, 2590628, 3060592, 3153576, 3215952, 3443166, 3885942, 4054896, 4399601, 4590888, 4730364, 5181256, 5547323, 5828913, 6307152, 6886332, 7771884, 8799202, 9181776, 9460728, 10362512, 11094646, 11657826, 13198803, 13772664, 15543768, 16641969, 17598404, 18921456, 22189292, 23315652, 26397606, 27545328, 31087536, 33283938, 35196808, 39596409, 44378584, 46631304, 49925907, 52795212, 66567876, 70393616, 79192818, 88757168, 93262608, 99851814, 105590424, 127588429, 133135752, 158385636, 199703628, 211180848, 255176858, 266271504, 316771272, 382765287, 399407256, 510353716, 633542544, 765530574, 798814512, 1020707432, 1148295861, 1531061148, 2041414864, 2296591722, 3062122296, 4593183444, 6124244592, 9186366888, 18372733776]

約数ペア:

[(1, 18372733776), (2, 9186366888), (3, 6124244592), (4, 4593183444), (6, 3062122296), (8, 2296591722), (9, 2041414864), (12, 1531061148), (16, 1148295861), (18, 1020707432), (23, 798814512), (24, 765530574), (29, 633542544), (36, 510353716), (46, 399407256), (48, 382765287), (58, 316771272), (69, 266271504), (72, 255176858), (87, 211180848), (92, 199703628), (116, 158385636), (138, 133135752), (144, 127588429), (174, 105590424), (184, 99851814), (197, 93262608), (207, 88757168), (232, 79192818), (261, 70393616), (276, 66567876), (348, 52795212), (368, 49925907), (394, 46631304), (414, 44378584), (464, 39596409), (522, 35196808), (552, 33283938), (591, 31087536), (667, 27545328), (696, 26397606), (788, 23315652), (828, 22189292), (971, 18921456), (1044, 17598404), (1104, 16641969), (1182, 15543768), (1334, 13772664), (1392, 13198803), (1576, 11657826), (1656, 11094646), (1773, 10362512), (1942, 9460728), (2001, 9181776), (2088, 8799202), (2364, 7771884), (2668, 6886332), (2913, 6307152), (3152, 5828913), (3312, 5547323), (3546, 5181256), (3884, 4730364), (4002, 4590888), (4176, 4399601), (4531, 4054896), (4728, 3885942), (5336, 3443166), (5713, 3215952), (5826, 3153576), (6003, 3060592), (7092, 2590628), (7768, 2365182), (8004, 2295444), (8739, 2102384), (9062, 2027448), (9456, 1942971), (10672, 1721583), (11426, 1607976), (11652, 1576788), (12006, 1530296), (13593, 1351632), (14184, 1295314), (15536, 1182591), (16008, 1147722), (17139, 1071984), (17478, 1051192), (18124, 1013724), (22333, 822672), (22852, 803988), (23304, 788394), (24012, 765148), (27186, 675816), (28159, 652464), (28368, 647657), (32016, 573861), (34278, 535992), (34956, 525596), (36248, 506862), (40779, 450544), (44666, 411336), (45704, 401994), (46608, 394197), (48024, 382574), (51417, 357328), (54372, 337908), (56318, 326232), (66999, 274224), (68556, 267996), (69912, 262798), (72496, 253431), (81558, 225272), (84477, 217488), (89332, 205668), (91408, 200997), (96048, 191287), (102834, 178664), (108744, 168954), (112636, 163116), (131399, 139824), (133998, 137112)]