16902555488

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 43542110304

約数和(自身を除く): 26639554816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 49, 52, 56, 73, 74, 91, 98, 104, 112, 146, 148, 182, 196, 208, 224, 259, 292, 296, 307, 364, 392, 416, 481, 511, 518, 584, 592, 614, 637, 728, 784, 949, 962, 1022, 1036, 1168, 1184, 1228, 1274, 1456, 1568, 1813, 1898, 1924, 2044, 2072, 2149, 2336, 2456, 2548, 2701, 2912, 3367, 3577, 3626, 3796, 3848, 3991, 4088, 4144, 4298, 4912, 5096, 5402, 6643, 6734, 7154, 7252, 7592, 7696, 7982, 8176, 8288, 8596, 9824, 10192, 10804, 11359, 13286, 13468, 14308, 14504, 15043, 15184, 15392, 15964, 16352, 17192, 18907, 20384, 21608, 22411, 22718, 23569, 26572, 26936, 27937, 28616, 29008, 30086, 30368, 31928, 34384, 35113, 37814, 43216, 44822, 45436, 46501, 47138, 53144, 53872, 55874, 57232, 58016, 60172, 63856, 68768, 70226, 75628, 79513, 86432, 89644, 90872, 93002, 94276, 106288, 107744, 111748, 114464, 120344, 127712, 132349, 140452, 147667, 151256, 156877, 159026, 179288, 181744, 186004, 188552, 195559, 212576, 223496, 240688, 245791, 264698, 280904, 291343, 295334, 302512, 313754, 318052, 358576, 363488, 372008, 377104, 391118, 446992, 481376, 491582, 529396, 556591, 561808, 582686, 590668, 605024, 627508, 636104, 717152, 744016, 754208, 782236, 829207, 893984, 983164, 1033669, 1058792, 1098139, 1113182, 1123616, 1165372, 1181336, 1255016, 1272208, 1488032, 1564472, 1658414, 1720537, 1966328, 2039401, 2067338, 2117584, 2196278, 2226364, 2330744, 2362672, 2510032, 2544416, 3128944, 3316828, 3441074, 3932656, 4078802, 4134676, 4235168, 4392556, 4452728, 4661488, 4725344, 5020064, 5804449, 6257888, 6633656, 6882148, 7235683, 7865312, 8157604, 8269352, 8785112, 8905456, 9322976, 10779691, 11608898, 13267312, 13764296, 14275807, 14471366, 16315208, 16538704, 17570224, 17810912, 21559382, 23217796, 26534624, 27528592, 28551614, 28942732, 32630416, 33077408, 35140448, 40631143, 43118764, 46435592, 55057184, 57103228, 57885464, 65260832, 75457837, 81262286, 86237528, 92871184, 114206456, 115770928, 150915674, 162524572, 172475056, 185742368, 228412912, 231541856, 301831348, 325049144, 344950112, 456825824, 528204859, 603662696, 650098288, 1056409718, 1207325392, 1300196576, 2112819436, 2414650784, 4225638872, 8451277744, 16902555488]

約数ペア:

[(1, 16902555488), (2, 8451277744), (4, 4225638872), (7, 2414650784), (8, 2112819436), (13, 1300196576), (14, 1207325392), (16, 1056409718), (26, 650098288), (28, 603662696), (32, 528204859), (37, 456825824), (49, 344950112), (52, 325049144), (56, 301831348), (73, 231541856), (74, 228412912), (91, 185742368), (98, 172475056), (104, 162524572), (112, 150915674), (146, 115770928), (148, 114206456), (182, 92871184), (196, 86237528), (208, 81262286), (224, 75457837), (259, 65260832), (292, 57885464), (296, 57103228), (307, 55057184), (364, 46435592), (392, 43118764), (416, 40631143), (481, 35140448), (511, 33077408), (518, 32630416), (584, 28942732), (592, 28551614), (614, 27528592), (637, 26534624), (728, 23217796), (784, 21559382), (949, 17810912), (962, 17570224), (1022, 16538704), (1036, 16315208), (1168, 14471366), (1184, 14275807), (1228, 13764296), (1274, 13267312), (1456, 11608898), (1568, 10779691), (1813, 9322976), (1898, 8905456), (1924, 8785112), (2044, 8269352), (2072, 8157604), (2149, 7865312), (2336, 7235683), (2456, 6882148), (2548, 6633656), (2701, 6257888), (2912, 5804449), (3367, 5020064), (3577, 4725344), (3626, 4661488), (3796, 4452728), (3848, 4392556), (3991, 4235168), (4088, 4134676), (4144, 4078802), (4298, 3932656), (4912, 3441074), (5096, 3316828), (5402, 3128944), (6643, 2544416), (6734, 2510032), (7154, 2362672), (7252, 2330744), (7592, 2226364), (7696, 2196278), (7982, 2117584), (8176, 2067338), (8288, 2039401), (8596, 1966328), (9824, 1720537), (10192, 1658414), (10804, 1564472), (11359, 1488032), (13286, 1272208), (13468, 1255016), (14308, 1181336), (14504, 1165372), (15043, 1123616), (15184, 1113182), (15392, 1098139), (15964, 1058792), (16352, 1033669), (17192, 983164), (18907, 893984), (20384, 829207), (21608, 782236), (22411, 754208), (22718, 744016), (23569, 717152), (26572, 636104), (26936, 627508), (27937, 605024), (28616, 590668), (29008, 582686), (30086, 561808), (30368, 556591), (31928, 529396), (34384, 491582), (35113, 481376), (37814, 446992), (43216, 391118), (44822, 377104), (45436, 372008), (46501, 363488), (47138, 358576), (53144, 318052), (53872, 313754), (55874, 302512), (57232, 295334), (58016, 291343), (60172, 280904), (63856, 264698), (68768, 245791), (70226, 240688), (75628, 223496), (79513, 212576), (86432, 195559), (89644, 188552), (90872, 186004), (93002, 181744), (94276, 179288), (106288, 159026), (107744, 156877), (111748, 151256), (114464, 147667), (120344, 140452), (127712, 132349)]