19438055136

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:575

約数の個数: 384

約数和(自身を含む): 63202083840

約数和(自身を除く): 43764028704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 96, 102, 108, 136, 138, 144, 153, 163, 184, 204, 207, 216, 272, 276, 288, 306, 326, 353, 368, 391, 408, 414, 432, 459, 489, 544, 552, 612, 621, 652, 706, 736, 782, 816, 828, 864, 918, 978, 1059, 1104, 1173, 1224, 1242, 1304, 1412, 1467, 1564, 1632, 1656, 1836, 1956, 2118, 2208, 2346, 2448, 2484, 2608, 2771, 2824, 2934, 3128, 3177, 3312, 3519, 3672, 3749, 3912, 4236, 4401, 4692, 4896, 4968, 5216, 5542, 5648, 5868, 6001, 6256, 6354, 6624, 7038, 7344, 7498, 7824, 8119, 8313, 8472, 8802, 9384, 9531, 9936, 10557, 11084, 11247, 11296, 11736, 12002, 12512, 12708, 14076, 14688, 14996, 15648, 16238, 16626, 16944, 17604, 18003, 18768, 19062, 19872, 21114, 22168, 22494, 23472, 24004, 24357, 24939, 25416, 28152, 29992, 32476, 33252, 33741, 33888, 35208, 36006, 37536, 38124, 42228, 44336, 44988, 46944, 48008, 48714, 49878, 50832, 54009, 56304, 57539, 59984, 63733, 64952, 66504, 67482, 70416, 72012, 73071, 74817, 76248, 84456, 88672, 89976, 96016, 97428, 99756, 101223, 101664, 108018, 112608, 115078, 119968, 127466, 129904, 133008, 134964, 138023, 140832, 144024, 146142, 149634, 152496, 162027, 168912, 172617, 179952, 191199, 192032, 194856, 199512, 202446, 216036, 219213, 230156, 254932, 259808, 266016, 269928, 276046, 288048, 292284, 299268, 304992, 324054, 337824, 345234, 359904, 382398, 389712, 399024, 404892, 414069, 432072, 438426, 460312, 509864, 517851, 539856, 552092, 573597, 576096, 584568, 598536, 648108, 690468, 764796, 779424, 798048, 809784, 828138, 864144, 876852, 920624, 978163, 1019728, 1035702, 1079712, 1104184, 1147194, 1169136, 1197072, 1242207, 1296216, 1323397, 1380936, 1529592, 1553553, 1619568, 1656276, 1720791, 1728288, 1753704, 1841248, 1956326, 2039456, 2071404, 2208368, 2294388, 2338272, 2394144, 2484414, 2592432, 2646794, 2761872, 2934489, 3059184, 3107106, 3239136, 3312552, 3441582, 3507408, 3726621, 3912652, 3970191, 4142808, 4416736, 4588776, 4968828, 5184864, 5293588, 5523744, 5868978, 6118368, 6214212, 6625104, 6883164, 7014816, 7453242, 7825304, 7940382, 8285616, 8803467, 9177552, 9937656, 10587176, 11737956, 11910573, 12428424, 13250208, 13766328, 14906484, 15650608, 15880764, 16571232, 17606934, 18355104, 19875312, 21174352, 22497749, 23475912, 23821146, 24856848, 26410401, 27532656, 29812968, 31301216, 31761528, 35213868, 35731719, 39750624, 42348704, 44995498, 46951824, 47642292, 49713696, 52820802, 55065312, 59625936, 63523056, 67493247, 70427736, 71463438, 89990996, 93903648, 95284584, 105641604, 119251872, 127046112, 134986494, 140855472, 142926876, 179981992, 190569168, 202479741, 211283208, 269972988, 281710944, 285853752, 359963984, 381138336, 404959482, 422566416, 539945976, 571707504, 607439223, 719927968, 809918964, 845132832, 1079891952, 1143415008, 1214878446, 1619837928, 2159783904, 2429756892, 3239675856, 4859513784, 6479351712, 9719027568, 19438055136]

約数ペア:

[(1, 19438055136), (2, 9719027568), (3, 6479351712), (4, 4859513784), (6, 3239675856), (8, 2429756892), (9, 2159783904), (12, 1619837928), (16, 1214878446), (17, 1143415008), (18, 1079891952), (23, 845132832), (24, 809918964), (27, 719927968), (32, 607439223), (34, 571707504), (36, 539945976), (46, 422566416), (48, 404959482), (51, 381138336), (54, 359963984), (68, 285853752), (69, 281710944), (72, 269972988), (92, 211283208), (96, 202479741), (102, 190569168), (108, 179981992), (136, 142926876), (138, 140855472), (144, 134986494), (153, 127046112), (163, 119251872), (184, 105641604), (204, 95284584), (207, 93903648), (216, 89990996), (272, 71463438), (276, 70427736), (288, 67493247), (306, 63523056), (326, 59625936), (353, 55065312), (368, 52820802), (391, 49713696), (408, 47642292), (414, 46951824), (432, 44995498), (459, 42348704), (489, 39750624), (544, 35731719), (552, 35213868), (612, 31761528), (621, 31301216), (652, 29812968), (706, 27532656), (736, 26410401), (782, 24856848), (816, 23821146), (828, 23475912), (864, 22497749), (918, 21174352), (978, 19875312), (1059, 18355104), (1104, 17606934), (1173, 16571232), (1224, 15880764), (1242, 15650608), (1304, 14906484), (1412, 13766328), (1467, 13250208), (1564, 12428424), (1632, 11910573), (1656, 11737956), (1836, 10587176), (1956, 9937656), (2118, 9177552), (2208, 8803467), (2346, 8285616), (2448, 7940382), (2484, 7825304), (2608, 7453242), (2771, 7014816), (2824, 6883164), (2934, 6625104), (3128, 6214212), (3177, 6118368), (3312, 5868978), (3519, 5523744), (3672, 5293588), (3749, 5184864), (3912, 4968828), (4236, 4588776), (4401, 4416736), (4692, 4142808), (4896, 3970191), (4968, 3912652), (5216, 3726621), (5542, 3507408), (5648, 3441582), (5868, 3312552), (6001, 3239136), (6256, 3107106), (6354, 3059184), (6624, 2934489), (7038, 2761872), (7344, 2646794), (7498, 2592432), (7824, 2484414), (8119, 2394144), (8313, 2338272), (8472, 2294388), (8802, 2208368), (9384, 2071404), (9531, 2039456), (9936, 1956326), (10557, 1841248), (11084, 1753704), (11247, 1728288), (11296, 1720791), (11736, 1656276), (12002, 1619568), (12512, 1553553), (12708, 1529592), (14076, 1380936), (14688, 1323397), (14996, 1296216), (15648, 1242207), (16238, 1197072), (16626, 1169136), (16944, 1147194), (17604, 1104184), (18003, 1079712), (18768, 1035702), (19062, 1019728), (19872, 978163), (21114, 920624), (22168, 876852), (22494, 864144), (23472, 828138), (24004, 809784), (24357, 798048), (24939, 779424), (25416, 764796), (28152, 690468), (29992, 648108), (32476, 598536), (33252, 584568), (33741, 576096), (33888, 573597), (35208, 552092), (36006, 539856), (37536, 517851), (38124, 509864), (42228, 460312), (44336, 438426), (44988, 432072), (46944, 414069), (48008, 404892), (48714, 399024), (49878, 389712), (50832, 382398), (54009, 359904), (56304, 345234), (57539, 337824), (59984, 324054), (63733, 304992), (64952, 299268), (66504, 292284), (67482, 288048), (70416, 276046), (72012, 269928), (73071, 266016), (74817, 259808), (76248, 254932), (84456, 230156), (88672, 219213), (89976, 216036), (96016, 202446), (97428, 199512), (99756, 194856), (101223, 192032), (101664, 191199), (108018, 179952), (112608, 172617), (115078, 168912), (119968, 162027), (127466, 152496), (129904, 149634), (133008, 146142), (134964, 144024), (138023, 140832)]