261005707776

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1597}}^1$

素因数の和:2215

約数の個数: 320

約数和(自身を含む): 805083649920

約数和(自身を除く): 544077942144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 512, 528, 544, 561, 569, 704, 748, 768, 816, 1056, 1088, 1122, 1138, 1408, 1496, 1536, 1597, 1632, 1707, 2112, 2176, 2244, 2276, 2816, 2992, 3194, 3264, 3414, 4224, 4352, 4488, 4552, 4791, 5632, 5984, 6259, 6388, 6528, 6828, 8448, 8704, 8976, 9104, 9582, 9673, 11968, 12518, 12776, 13056, 13656, 16896, 17567, 17952, 18208, 18777, 19164, 19346, 23936, 25036, 25552, 26112, 27149, 27312, 29019, 35134, 35904, 36416, 37554, 38328, 38692, 47872, 50072, 51104, 52701, 54298, 54624, 58038, 70268, 71808, 72832, 75108, 76656, 77384, 81447, 95744, 100144, 102208, 105402, 106403, 108596, 109248, 116076, 140536, 143616, 145664, 150216, 153312, 154768, 162894, 200288, 204416, 210804, 212806, 217192, 218496, 232152, 281072, 287232, 291328, 298639, 300432, 306624, 309536, 319209, 325788, 400576, 408832, 421608, 425612, 434384, 436992, 464304, 562144, 597278, 600864, 613248, 619072, 638418, 651576, 801152, 817664, 843216, 851224, 868768, 873984, 895917, 908693, 928608, 1124288, 1194556, 1201728, 1226496, 1238144, 1276836, 1303152, 1602304, 1686432, 1702448, 1737536, 1791834, 1817386, 1857216, 2248576, 2389112, 2403456, 2452992, 2476288, 2553672, 2606304, 2726079, 3204608, 3372864, 3404896, 3475072, 3583668, 3634772, 3714432, 4497152, 4778224, 4806912, 4952576, 5107344, 5212608, 5452158, 6745728, 6809792, 6950144, 7167336, 7269544, 7428864, 8994304, 9556448, 9613824, 9995623, 10214688, 10425216, 10904316, 13491456, 13619584, 13900288, 14334672, 14539088, 14857728, 15447781, 19112896, 19991246, 20429376, 20850432, 21808632, 26982912, 27239168, 28669344, 29078176, 29986869, 30895562, 38225792, 39982492, 40858752, 41700864, 43617264, 46343343, 54478336, 57338688, 58156352, 59973738, 61791124, 76451584, 79964984, 81717504, 87234528, 92686686, 114677376, 116312704, 119947476, 123582248, 152903168, 159929968, 163435008, 169925591, 174469056, 185373372, 229354752, 232625408, 239894952, 247164496, 319859936, 339851182, 348938112, 370746744, 458709504, 465250816, 479789904, 494328992, 509776773, 639719872, 679702364, 697876224, 741493488, 959579808, 988657984, 1019553546, 1279439744, 1359404728, 1395752448, 1482986976, 1919159616, 1977315968, 2039107092, 2558879488, 2718809456, 2965973952, 3838319232, 3954631936, 4078214184, 5117758976, 5437618912, 5931947904, 7676638464, 7909263872, 8156428368, 10875237824, 11863895808, 15353276928, 16312856736, 21750475648, 23727791616, 32625713472, 43500951296, 65251426944, 87001902592, 130502853888, 261005707776]

約数ペア:

[(1, 261005707776), (2, 130502853888), (3, 87001902592), (4, 65251426944), (6, 43500951296), (8, 32625713472), (11, 23727791616), (12, 21750475648), (16, 16312856736), (17, 15353276928), (22, 11863895808), (24, 10875237824), (32, 8156428368), (33, 7909263872), (34, 7676638464), (44, 5931947904), (48, 5437618912), (51, 5117758976), (64, 4078214184), (66, 3954631936), (68, 3838319232), (88, 2965973952), (96, 2718809456), (102, 2558879488), (128, 2039107092), (132, 1977315968), (136, 1919159616), (176, 1482986976), (187, 1395752448), (192, 1359404728), (204, 1279439744), (256, 1019553546), (264, 988657984), (272, 959579808), (352, 741493488), (374, 697876224), (384, 679702364), (408, 639719872), (512, 509776773), (528, 494328992), (544, 479789904), (561, 465250816), (569, 458709504), (704, 370746744), (748, 348938112), (768, 339851182), (816, 319859936), (1056, 247164496), (1088, 239894952), (1122, 232625408), (1138, 229354752), (1408, 185373372), (1496, 174469056), (1536, 169925591), (1597, 163435008), (1632, 159929968), (1707, 152903168), (2112, 123582248), (2176, 119947476), (2244, 116312704), (2276, 114677376), (2816, 92686686), (2992, 87234528), (3194, 81717504), (3264, 79964984), (3414, 76451584), (4224, 61791124), (4352, 59973738), (4488, 58156352), (4552, 57338688), (4791, 54478336), (5632, 46343343), (5984, 43617264), (6259, 41700864), (6388, 40858752), (6528, 39982492), (6828, 38225792), (8448, 30895562), (8704, 29986869), (8976, 29078176), (9104, 28669344), (9582, 27239168), (9673, 26982912), (11968, 21808632), (12518, 20850432), (12776, 20429376), (13056, 19991246), (13656, 19112896), (16896, 15447781), (17567, 14857728), (17952, 14539088), (18208, 14334672), (18777, 13900288), (19164, 13619584), (19346, 13491456), (23936, 10904316), (25036, 10425216), (25552, 10214688), (26112, 9995623), (27149, 9613824), (27312, 9556448), (29019, 8994304), (35134, 7428864), (35904, 7269544), (36416, 7167336), (37554, 6950144), (38328, 6809792), (38692, 6745728), (47872, 5452158), (50072, 5212608), (51104, 5107344), (52701, 4952576), (54298, 4806912), (54624, 4778224), (58038, 4497152), (70268, 3714432), (71808, 3634772), (72832, 3583668), (75108, 3475072), (76656, 3404896), (77384, 3372864), (81447, 3204608), (95744, 2726079), (100144, 2606304), (102208, 2553672), (105402, 2476288), (106403, 2452992), (108596, 2403456), (109248, 2389112), (116076, 2248576), (140536, 1857216), (143616, 1817386), (145664, 1791834), (150216, 1737536), (153312, 1702448), (154768, 1686432), (162894, 1602304), (200288, 1303152), (204416, 1276836), (210804, 1238144), (212806, 1226496), (217192, 1201728), (218496, 1194556), (232152, 1124288), (281072, 928608), (287232, 908693), (291328, 895917), (298639, 873984), (300432, 868768), (306624, 851224), (309536, 843216), (319209, 817664), (325788, 801152), (400576, 651576), (408832, 638418), (421608, 619072), (425612, 613248), (434384, 600864), (436992, 597278), (464304, 562144)]