81498106368

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 640

約数和(自身を含む): 284881766400

約数和(自身を除く): 203383660032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 83, 84, 96, 108, 112, 126, 128, 139, 144, 146, 166, 168, 189, 192, 216, 219, 224, 249, 252, 256, 278, 288, 292, 332, 336, 378, 384, 417, 432, 438, 448, 498, 504, 511, 512, 556, 576, 581, 584, 657, 664, 672, 747, 756, 768, 834, 864, 876, 896, 973, 996, 1008, 1022, 1112, 1152, 1162, 1168, 1251, 1314, 1328, 1344, 1494, 1512, 1533, 1536, 1668, 1728, 1743, 1752, 1792, 1946, 1971, 1992, 2016, 2044, 2224, 2241, 2304, 2324, 2336, 2502, 2628, 2656, 2688, 2919, 2988, 3024, 3066, 3336, 3456, 3486, 3504, 3584, 3753, 3892, 3942, 3984, 4032, 4088, 4448, 4482, 4599, 4608, 4648, 4672, 5004, 5229, 5256, 5312, 5376, 5838, 5976, 6048, 6059, 6132, 6672, 6912, 6972, 7008, 7506, 7784, 7884, 7968, 8064, 8176, 8757, 8896, 8964, 9198, 9296, 9344, 10008, 10147, 10458, 10512, 10624, 10752, 11537, 11676, 11952, 12096, 12118, 12264, 13344, 13797, 13824, 13944, 14016, 15012, 15568, 15687, 15768, 15936, 16128, 16352, 17514, 17792, 17928, 18177, 18396, 18592, 18688, 20016, 20294, 20916, 21024, 21248, 23074, 23352, 23904, 24192, 24236, 24528, 26271, 26688, 27594, 27888, 28032, 30024, 30441, 31136, 31374, 31536, 31872, 32256, 32704, 34611, 35028, 35584, 35856, 36354, 36792, 37184, 37376, 40032, 40588, 41832, 42048, 42413, 42496, 46148, 46704, 47808, 48384, 48472, 49056, 52542, 53376, 54531, 55188, 55776, 56064, 60048, 60882, 62272, 62748, 63072, 63744, 65408, 69222, 70056, 71029, 71168, 71712, 72708, 73584, 74368, 80064, 80759, 81176, 83664, 84096, 84826, 91323, 92296, 93408, 95616, 96768, 96944, 98112, 103833, 105084, 106752, 109062, 110376, 111552, 112128, 120096, 121764, 124544, 125496, 126144, 127239, 127488, 130816, 138444, 140112, 142058, 143424, 145416, 147168, 148736, 160128, 161518, 162352, 163593, 167328, 168192, 169652, 182646, 184592, 186816, 191232, 193888, 196224, 207666, 210168, 213087, 213504, 218124, 220752, 223104, 240192, 242277, 243528, 249088, 250992, 252288, 254478, 261632, 273969, 276888, 280224, 284116, 286848, 290832, 294336, 297472, 311499, 320256, 323036, 324704, 327186, 334656, 336384, 339304, 365292, 369184, 373632, 381717, 382464, 387776, 392448, 415332, 420336, 426174, 436248, 441504, 446208, 480384, 484554, 487056, 498176, 501984, 504576, 508956, 547938, 553776, 560448, 568232, 573696, 581664, 588672, 622998, 639261, 640512, 646072, 649408, 654372, 669312, 678608, 726831, 730584, 738368, 747264, 763434, 775552, 784896, 830664, 840672, 842201, 852348, 872496, 883008, 892416, 960768, 969108, 974112, 1003968, 1009152, 1017912, 1095876, 1107552, 1120896, 1136464, 1145151, 1147392, 1163328, 1177344, 1245996, 1278522, 1292144, 1298816, 1308744, 1338624, 1357216, 1453662, 1461168, 1476736, 1494528, 1526868, 1551104, 1661328, 1681344, 1684402, 1704696, 1744992, 1766016, 1917783, 1921536, 1938216, 1948224, 2007936, 2035824, 2180493, 2191752, 2215104, 2241792, 2272928, 2290302, 2326656, 2354688, 2491992, 2526603, 2557044, 2584288, 2597632, 2617488, 2677248, 2714432, 2907324, 2922336, 2953472, 3053736, 3102208, 3322656, 3362688, 3368804, 3409392, 3489984, 3532032, 3835566, 3876432, 3896448, 4015872, 4071648, 4360986, 4383504, 4430208, 4483584, 4545856, 4580604, 4653312, 4983984, 5053206, 5114088, 5168576, 5195264, 5234976, 5428864, 5814648, 5844672, 5895407, 5906944, 6107472, 6645312, 6725376, 6737608, 6818784, 6979968, 7064064, 7579809, 7671132, 7752864, 7792896, 8031744, 8143296, 8721972, 8767008, 8860416, 9091712, 9161208, 9306624, 9967968, 10106412, 10228176, 10337152, 10469952, 10857728, 11629296, 11689344, 11790814, 12214944, 13290624, 13450752, 13475216, 13637568, 13959936, 15159618, 15342264, 15505728, 15585792, 16286592, 17443944, 17534016, 17686221, 17720832, 18183424, 18322416, 19935936, 20212824, 20456352, 20674304, 20939904, 21715456, 22739427, 23258592, 23378688, 23581628, 24429888, 26581248, 26950432, 27275136, 27919872, 30319236, 30684528, 31011456, 32573184, 34887888, 35068032, 35372442, 36366848, 36644832, 39871872, 40425648, 40912704, 41348608, 41879808, 45478854, 46517184, 46757376, 47163256, 48859776, 53058663, 53162496, 53900864, 54550272, 60638472, 61369056, 62022912, 65146368, 69775776, 70136064, 70744884, 73289664, 79743744, 80851296, 81825408, 83759616, 90957708, 93034368, 94326512, 97719552, 106117326, 107801728, 109100544, 121276944, 122738112, 124045824, 139551552, 140272128, 141489768, 146579328, 159175989, 159487488, 161702592, 163650816, 181915416, 186068736, 188653024, 195439104, 212234652, 215603456, 242553888, 245476224, 279103104, 282979536, 293158656, 318351978, 323405184, 327301632, 363830832, 372137472, 377306048, 424469304, 431206912, 485107776, 490952448, 558206208, 565959072, 586317312, 636703956, 646810368, 727661664, 754612096, 848938608, 970215552, 981904896, 1116412416, 1131918144, 1273407912, 1293620736, 1455323328, 1509224192, 1697877216, 1940431104, 2263836288, 2546815824, 2910646656, 3018448384, 3395754432, 3880862208, 4527672576, 5093631648, 5821293312, 6791508864, 9055345152, 10187263296, 11642586624, 13583017728, 20374526592, 27166035456, 40749053184, 81498106368]

約数ペア:

[(1, 81498106368), (2, 40749053184), (3, 27166035456), (4, 20374526592), (6, 13583017728), (7, 11642586624), (8, 10187263296), (9, 9055345152), (12, 6791508864), (14, 5821293312), (16, 5093631648), (18, 4527672576), (21, 3880862208), (24, 3395754432), (27, 3018448384), (28, 2910646656), (32, 2546815824), (36, 2263836288), (42, 1940431104), (48, 1697877216), (54, 1509224192), (56, 1455323328), (63, 1293620736), (64, 1273407912), (72, 1131918144), (73, 1116412416), (83, 981904896), (84, 970215552), (96, 848938608), (108, 754612096), (112, 727661664), (126, 646810368), (128, 636703956), (139, 586317312), (144, 565959072), (146, 558206208), (166, 490952448), (168, 485107776), (189, 431206912), (192, 424469304), (216, 377306048), (219, 372137472), (224, 363830832), (249, 327301632), (252, 323405184), (256, 318351978), (278, 293158656), (288, 282979536), (292, 279103104), (332, 245476224), (336, 242553888), (378, 215603456), (384, 212234652), (417, 195439104), (432, 188653024), (438, 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(2988, 27275136), (3024, 26950432), (3066, 26581248), (3336, 24429888), (3456, 23581628), (3486, 23378688), (3504, 23258592), (3584, 22739427), (3753, 21715456), (3892, 20939904), (3942, 20674304), (3984, 20456352), (4032, 20212824), (4088, 19935936), (4448, 18322416), (4482, 18183424), (4599, 17720832), (4608, 17686221), (4648, 17534016), (4672, 17443944), (5004, 16286592), (5229, 15585792), (5256, 15505728), (5312, 15342264), (5376, 15159618), (5838, 13959936), (5976, 13637568), (6048, 13475216), (6059, 13450752), (6132, 13290624), (6672, 12214944), (6912, 11790814), (6972, 11689344), (7008, 11629296), (7506, 10857728), (7784, 10469952), (7884, 10337152), (7968, 10228176), (8064, 10106412), (8176, 9967968), (8757, 9306624), (8896, 9161208), (8964, 9091712), (9198, 8860416), (9296, 8767008), (9344, 8721972), (10008, 8143296), (10147, 8031744), (10458, 7792896), (10512, 7752864), (10624, 7671132), (10752, 7579809), (11537, 7064064), (11676, 6979968), (11952, 6818784), (12096, 6737608), (12118, 6725376), (12264, 6645312), (13344, 6107472), (13797, 5906944), (13824, 5895407), (13944, 5844672), (14016, 5814648), (15012, 5428864), (15568, 5234976), (15687, 5195264), (15768, 5168576), (15936, 5114088), (16128, 5053206), (16352, 4983984), (17514, 4653312), (17792, 4580604), (17928, 4545856), (18177, 4483584), (18396, 4430208), (18592, 4383504), (18688, 4360986), (20016, 4071648), (20294, 4015872), (20916, 3896448), (21024, 3876432), (21248, 3835566), (23074, 3532032), (23352, 3489984), (23904, 3409392), (24192, 3368804), (24236, 3362688), (24528, 3322656), (26271, 3102208), (26688, 3053736), (27594, 2953472), (27888, 2922336), (28032, 2907324), (30024, 2714432), (30441, 2677248), (31136, 2617488), (31374, 2597632), (31536, 2584288), (31872, 2557044), (32256, 2526603), (32704, 2491992), (34611, 2354688), (35028, 2326656), (35584, 2290302), (35856, 2272928), (36354, 2241792), (36792, 2215104), (37184, 2191752), (37376, 2180493), (40032, 2035824), (40588, 2007936), (41832, 1948224), (42048, 1938216), (42413, 1921536), (42496, 1917783), (46148, 1766016), (46704, 1744992), (47808, 1704696), (48384, 1684402), (48472, 1681344), (49056, 1661328), (52542, 1551104), (53376, 1526868), (54531, 1494528), (55188, 1476736), (55776, 1461168), (56064, 1453662), (60048, 1357216), (60882, 1338624), (62272, 1308744), (62748, 1298816), (63072, 1292144), (63744, 1278522), (65408, 1245996), (69222, 1177344), (70056, 1163328), (71029, 1147392), (71168, 1145151), (71712, 1136464), (72708, 1120896), (73584, 1107552), (74368, 1095876), (80064, 1017912), (80759, 1009152), (81176, 1003968), (83664, 974112), (84096, 969108), (84826, 960768), (91323, 892416), (92296, 883008), (93408, 872496), (95616, 852348), (96768, 842201), (96944, 840672), (98112, 830664), (103833, 784896), (105084, 775552), (106752, 763434), (109062, 747264), (110376, 738368), (111552, 730584), (112128, 726831), (120096, 678608), (121764, 669312), (124544, 654372), (125496, 649408), (126144, 646072), (127239, 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