81956583072

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8429}}^1$

素因数の和:8525

約数の個数: 432

約数和(自身を含む): 297514493640

約数和(自身を除く): 215557910568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 53, 56, 63, 72, 78, 84, 91, 96, 98, 104, 106, 112, 117, 126, 144, 147, 156, 159, 168, 182, 196, 208, 212, 224, 234, 252, 273, 288, 294, 312, 318, 336, 364, 371, 392, 416, 424, 441, 468, 477, 504, 546, 588, 624, 636, 637, 672, 689, 728, 742, 784, 819, 848, 882, 936, 954, 1008, 1092, 1113, 1176, 1248, 1272, 1274, 1378, 1456, 1484, 1568, 1638, 1696, 1764, 1872, 1908, 1911, 2016, 2067, 2184, 2226, 2352, 2544, 2548, 2597, 2756, 2912, 2968, 3276, 3339, 3528, 3744, 3816, 3822, 4134, 4368, 4452, 4704, 4823, 5088, 5096, 5194, 5512, 5733, 5936, 6201, 6552, 6678, 7056, 7632, 7644, 7791, 8268, 8429, 8736, 8904, 9646, 10192, 10388, 11024, 11466, 11872, 12402, 13104, 13356, 14112, 14469, 15264, 15288, 15582, 16536, 16858, 17808, 19292, 20384, 20776, 22048, 22932, 23373, 24804, 25287, 26208, 26712, 28938, 30576, 31164, 33072, 33716, 33761, 35616, 38584, 41552, 43407, 45864, 46746, 49608, 50574, 53424, 57876, 59003, 61152, 62328, 66144, 67432, 67522, 75861, 77168, 83104, 86814, 91728, 93492, 99216, 101148, 101283, 106848, 109577, 115752, 118006, 124656, 134864, 135044, 151722, 154336, 173628, 177009, 183456, 186984, 198432, 202296, 202566, 219154, 231504, 236012, 249312, 269728, 270088, 303444, 303849, 328731, 347256, 354018, 373968, 404592, 405132, 413021, 438308, 446737, 463008, 472024, 531027, 540176, 606888, 607698, 657462, 694512, 708036, 747936, 767039, 809184, 810264, 826042, 876616, 893474, 944048, 986193, 1062054, 1080352, 1213776, 1215396, 1239063, 1314924, 1340211, 1389024, 1416072, 1534078, 1620528, 1652084, 1753232, 1786948, 1888096, 1972386, 2124108, 2301117, 2427552, 2430792, 2478126, 2629848, 2680422, 2832144, 3068156, 3127159, 3241056, 3304168, 3506464, 3573896, 3717189, 3944772, 4020633, 4248216, 4602234, 4861584, 4956252, 5259696, 5360844, 5369273, 5664288, 5807581, 6136312, 6254318, 6608336, 6903351, 7147792, 7434378, 7889544, 8041266, 8496432, 9204468, 9381477, 9723168, 9912504, 10519392, 10721688, 10738546, 11615162, 12272624, 12508636, 13216672, 13806702, 14295584, 14868756, 15779088, 16082532, 16107819, 16992864, 17422743, 18408936, 18762954, 19825008, 21443376, 21477092, 21890113, 23230324, 24545248, 25017272, 27613404, 28144431, 29737512, 31558176, 32165064, 32215638, 34845486, 36817872, 37525908, 39650016, 40653067, 42886752, 42954184, 43780226, 46460648, 48323457, 50034544, 52268229, 55226808, 56288862, 59475024, 64330128, 64431276, 65670339, 69690972, 73635744, 75051816, 81306134, 85908368, 87560452, 92921296, 96646914, 100069088, 104536458, 110453616, 112577724, 118950048, 121959201, 128660256, 128862552, 131340678, 139381944, 150103632, 162612268, 171816736, 175120904, 185842592, 193293828, 197011017, 209072916, 220907232, 225155448, 243918402, 257725104, 262681356, 278763888, 284571469, 300207264, 325224536, 350241808, 365877603, 386587656, 394022034, 418145832, 450310896, 487836804, 515450208, 525362712, 557527776, 569142938, 650449072, 700483616, 731755206, 773175312, 788044068, 836291664, 853714407, 900621792, 975673608, 1050725424, 1138285876, 1300898144, 1463510412, 1546350624, 1576088136, 1672583328, 1707428814, 1951347216, 2101450848, 2276571752, 2561143221, 2927020824, 3152176272, 3414857628, 3902694432, 4553143504, 5122286442, 5854041648, 6304352544, 6829715256, 9106287008, 10244572884, 11708083296, 13659430512, 20489145768, 27318861024, 40978291536, 81956583072]

約数ペア:

[(1, 81956583072), (2, 40978291536), (3, 27318861024), (4, 20489145768), (6, 13659430512), (7, 11708083296), (8, 10244572884), (9, 9106287008), (12, 6829715256), (13, 6304352544), (14, 5854041648), (16, 5122286442), (18, 4553143504), (21, 3902694432), (24, 3414857628), (26, 3152176272), (28, 2927020824), (32, 2561143221), (36, 2276571752), (39, 2101450848), (42, 1951347216), (48, 1707428814), (49, 1672583328), (52, 1576088136), (53, 1546350624), (56, 1463510412), (63, 1300898144), (72, 1138285876), (78, 1050725424), (84, 975673608), (91, 900621792), (96, 853714407), (98, 836291664), (104, 788044068), (106, 773175312), (112, 731755206), (117, 700483616), (126, 650449072), (144, 569142938), (147, 557527776), (156, 525362712), (159, 515450208), (168, 487836804), (182, 450310896), (196, 418145832), (208, 394022034), (212, 386587656), (224, 365877603), (234, 350241808), (252, 325224536), (273, 300207264), (288, 284571469), (294, 278763888), (312, 262681356), (318, 257725104), (336, 243918402), (364, 225155448), (371, 220907232), (392, 209072916), (416, 197011017), (424, 193293828), (441, 185842592), (468, 175120904), (477, 171816736), (504, 162612268), (546, 150103632), (588, 139381944), (624, 131340678), (636, 128862552), (637, 128660256), (672, 121959201), (689, 118950048), (728, 112577724), (742, 110453616), (784, 104536458), (819, 100069088), (848, 96646914), (882, 92921296), (936, 87560452), (954, 85908368), (1008, 81306134), (1092, 75051816), (1113, 73635744), (1176, 69690972), (1248, 65670339), (1272, 64431276), (1274, 64330128), (1378, 59475024), (1456, 56288862), (1484, 55226808), (1568, 52268229), (1638, 50034544), (1696, 48323457), (1764, 46460648), (1872, 43780226), (1908, 42954184), (1911, 42886752), (2016, 40653067), (2067, 39650016), (2184, 37525908), (2226, 36817872), (2352, 34845486), (2544, 32215638), (2548, 32165064), (2597, 31558176), (2756, 29737512), (2912, 28144431), (2968, 27613404), (3276, 25017272), (3339, 24545248), (3528, 23230324), (3744, 21890113), (3816, 21477092), (3822, 21443376), (4134, 19825008), (4368, 18762954), (4452, 18408936), (4704, 17422743), (4823, 16992864), (5088, 16107819), (5096, 16082532), (5194, 15779088), (5512, 14868756), (5733, 14295584), (5936, 13806702), (6201, 13216672), (6552, 12508636), (6678, 12272624), (7056, 11615162), (7632, 10738546), (7644, 10721688), (7791, 10519392), (8268, 9912504), (8429, 9723168), (8736, 9381477), (8904, 9204468), (9646, 8496432), (10192, 8041266), (10388, 7889544), (11024, 7434378), (11466, 7147792), (11872, 6903351), (12402, 6608336), (13104, 6254318), (13356, 6136312), (14112, 5807581), (14469, 5664288), (15264, 5369273), (15288, 5360844), (15582, 5259696), (16536, 4956252), (16858, 4861584), (17808, 4602234), (19292, 4248216), (20384, 4020633), (20776, 3944772), (22048, 3717189), (22932, 3573896), (23373, 3506464), (24804, 3304168), (25287, 3241056), (26208, 3127159), (26712, 3068156), (28938, 2832144), (30576, 2680422), (31164, 2629848), (33072, 2478126), (33716, 2430792), (33761, 2427552), (35616, 2301117), (38584, 2124108), (41552, 1972386), (43407, 1888096), (45864, 1786948), (46746, 1753232), (49608, 1652084), (50574, 1620528), (53424, 1534078), (57876, 1416072), (59003, 1389024), (61152, 1340211), (62328, 1314924), (66144, 1239063), (67432, 1215396), (67522, 1213776), (75861, 1080352), (77168, 1062054), (83104, 986193), (86814, 944048), (91728, 893474), (93492, 876616), (99216, 826042), (101148, 810264), (101283, 809184), (106848, 767039), (109577, 747936), (115752, 708036), (118006, 694512), (124656, 657462), (134864, 607698), (135044, 606888), (151722, 540176), (154336, 531027), (173628, 472024), (177009, 463008), (183456, 446737), (186984, 438308), (198432, 413021), (202296, 405132), (202566, 404592), (219154, 373968), (231504, 354018), (236012, 347256), (249312, 328731), (269728, 303849), (270088, 303444)]