2170428672

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 6593126400

約数和(自身を除く): 4422697728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 29, 32, 38, 46, 48, 57, 58, 64, 69, 76, 87, 92, 96, 114, 116, 128, 138, 152, 174, 184, 192, 223, 228, 232, 256, 276, 304, 348, 368, 384, 437, 446, 456, 464, 551, 552, 608, 667, 669, 696, 736, 768, 874, 892, 912, 928, 1102, 1104, 1216, 1311, 1334, 1338, 1392, 1472, 1653, 1748, 1784, 1824, 1856, 2001, 2204, 2208, 2432, 2622, 2668, 2676, 2784, 2944, 3306, 3496, 3568, 3648, 3712, 4002, 4237, 4408, 4416, 4864, 5129, 5244, 5336, 5352, 5568, 5888, 6467, 6612, 6992, 7136, 7296, 7424, 8004, 8474, 8816, 8832, 10258, 10488, 10672, 10704, 11136, 12673, 12711, 12934, 13224, 13984, 14272, 14592, 15387, 16008, 16948, 17632, 17664, 19401, 20516, 20976, 21344, 21408, 22272, 25346, 25422, 25868, 26448, 27968, 28544, 30774, 32016, 33896, 35264, 38019, 38802, 41032, 41952, 42688, 42816, 50692, 50844, 51736, 52896, 55936, 57088, 61548, 64032, 67792, 70528, 76038, 77604, 82064, 83904, 85376, 85632, 97451, 101384, 101688, 103472, 105792, 111872, 122873, 123096, 128064, 135584, 141056, 148741, 152076, 155208, 164128, 167808, 170752, 171264, 194902, 202768, 203376, 206944, 211584, 245746, 246192, 256128, 271168, 292353, 297482, 304152, 310416, 328256, 335616, 368619, 389804, 405536, 406752, 413888, 423168, 446223, 491492, 492384, 512256, 542336, 584706, 594964, 608304, 620832, 656512, 737238, 779608, 811072, 813504, 827776, 892446, 982984, 984768, 1084672, 1169412, 1189928, 1216608, 1241664, 1313024, 1474476, 1559216, 1622144, 1627008, 1655552, 1784892, 1965968, 1969536, 2338824, 2379856, 2433216, 2483328, 2826079, 2948952, 3118432, 3244288, 3254016, 3569784, 3931936, 3939072, 4677648, 4759712, 4866432, 4966656, 5652158, 5897904, 6236864, 7139568, 7863872, 8478237, 9355296, 9519424, 9732864, 11304316, 11795808, 12473728, 14279136, 15727744, 16956474, 18710592, 19038848, 22608632, 23591616, 24947456, 28558272, 31455488, 33912948, 37421184, 38077696, 45217264, 47183232, 57116544, 67825896, 74842368, 90434528, 94366464, 114233088, 135651792, 180869056, 271303584, 361738112, 542607168, 723476224, 1085214336, 2170428672]

約数ペア:

[(1, 2170428672), (2, 1085214336), (3, 723476224), (4, 542607168), (6, 361738112), (8, 271303584), (12, 180869056), (16, 135651792), (19, 114233088), (23, 94366464), (24, 90434528), (29, 74842368), (32, 67825896), (38, 57116544), (46, 47183232), (48, 45217264), (57, 38077696), (58, 37421184), (64, 33912948), (69, 31455488), (76, 28558272), (87, 24947456), (92, 23591616), (96, 22608632), (114, 19038848), (116, 18710592), (128, 16956474), (138, 15727744), (152, 14279136), (174, 12473728), (184, 11795808), (192, 11304316), (223, 9732864), (228, 9519424), (232, 9355296), (256, 8478237), (276, 7863872), (304, 7139568), (348, 6236864), (368, 5897904), (384, 5652158), (437, 4966656), (446, 4866432), (456, 4759712), (464, 4677648), (551, 3939072), (552, 3931936), (608, 3569784), (667, 3254016), (669, 3244288), (696, 3118432), (736, 2948952), (768, 2826079), (874, 2483328), (892, 2433216), (912, 2379856), (928, 2338824), (1102, 1969536), (1104, 1965968), (1216, 1784892), (1311, 1655552), (1334, 1627008), (1338, 1622144), (1392, 1559216), (1472, 1474476), (1653, 1313024), (1748, 1241664), (1784, 1216608), (1824, 1189928), (1856, 1169412), (2001, 1084672), (2204, 984768), (2208, 982984), (2432, 892446), (2622, 827776), (2668, 813504), (2676, 811072), (2784, 779608), (2944, 737238), (3306, 656512), (3496, 620832), (3568, 608304), (3648, 594964), (3712, 584706), (4002, 542336), (4237, 512256), (4408, 492384), (4416, 491492), (4864, 446223), (5129, 423168), (5244, 413888), (5336, 406752), (5352, 405536), (5568, 389804), (5888, 368619), (6467, 335616), (6612, 328256), (6992, 310416), (7136, 304152), (7296, 297482), (7424, 292353), (8004, 271168), (8474, 256128), (8816, 246192), (8832, 245746), (10258, 211584), (10488, 206944), (10672, 203376), (10704, 202768), (11136, 194902), (12673, 171264), (12711, 170752), (12934, 167808), (13224, 164128), (13984, 155208), (14272, 152076), (14592, 148741), (15387, 141056), (16008, 135584), (16948, 128064), (17632, 123096), (17664, 122873), (19401, 111872), (20516, 105792), (20976, 103472), (21344, 101688), (21408, 101384), (22272, 97451), (25346, 85632), (25422, 85376), (25868, 83904), (26448, 82064), (27968, 77604), (28544, 76038), (30774, 70528), (32016, 67792), (33896, 64032), (35264, 61548), (38019, 57088), (38802, 55936), (41032, 52896), (41952, 51736), (42688, 50844), (42816, 50692)]