490242979584

素因数分解:

$2^8\times 3^4\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{3191}}^1$

素因数の和:3489

約数の個数: 360

約数和(自身を含む): 1515759759360

約数和(自身を除く): 1025516779776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 239, 248, 256, 279, 288, 324, 372, 384, 432, 478, 496, 558, 576, 648, 717, 744, 768, 837, 864, 956, 992, 1116, 1152, 1296, 1434, 1488, 1674, 1728, 1912, 1984, 2151, 2232, 2304, 2511, 2592, 2868, 2976, 3191, 3348, 3456, 3824, 3968, 4302, 4464, 5022, 5184, 5736, 5952, 6382, 6453, 6696, 6912, 7409, 7648, 7936, 8604, 8928, 9573, 10044, 10368, 11472, 11904, 12764, 12906, 13392, 14818, 15296, 17208, 17856, 19146, 19359, 20088, 20736, 22227, 22944, 23808, 25528, 25812, 26784, 28719, 29636, 30592, 34416, 35712, 38292, 38718, 40176, 44454, 45888, 51056, 51624, 53568, 57438, 59272, 61184, 66681, 68832, 71424, 76584, 77436, 80352, 86157, 88908, 91776, 98921, 102112, 103248, 107136, 114876, 118544, 133362, 137664, 153168, 154872, 160704, 172314, 177816, 183552, 197842, 200043, 204224, 206496, 214272, 229752, 237088, 258471, 266724, 275328, 296763, 306336, 309744, 321408, 344628, 355632, 395684, 400086, 408448, 412992, 459504, 474176, 516942, 533448, 550656, 593526, 600129, 612672, 619488, 642816, 689256, 711264, 762649, 791368, 800172, 816896, 825984, 890289, 919008, 948352, 1033884, 1066896, 1187052, 1200258, 1225344, 1238976, 1378512, 1422528, 1525298, 1582736, 1600344, 1651968, 1780578, 1838016, 1896704, 2067768, 2133792, 2287947, 2374104, 2400516, 2450688, 2477952, 2670867, 2757024, 2845056, 3050596, 3165472, 3200688, 3561156, 3676032, 4135536, 4267584, 4575894, 4748208, 4801032, 4955904, 5341734, 5514048, 5690112, 6101192, 6330944, 6401376, 6863841, 7122312, 7352064, 8012601, 8271072, 8535168, 9151788, 9496416, 9602064, 10683468, 11028096, 12202384, 12661888, 12802752, 13727682, 14244624, 16025202, 16542144, 17070336, 18303576, 18992832, 19204128, 20591523, 21366936, 22056192, 23642119, 24404768, 25323776, 25605504, 27455364, 28489248, 32050404, 33084288, 36607152, 37985664, 38408256, 41183046, 42733872, 47284238, 48809536, 51211008, 54910728, 56978496, 61774569, 64100808, 66168576, 70926357, 73214304, 75971328, 76816512, 82366092, 85467744, 94568476, 97619072, 109821456, 113956992, 123549138, 128201616, 141852714, 146428608, 153633024, 164732184, 170935488, 189136952, 195238144, 212779071, 219642912, 227913984, 247098276, 256403232, 283705428, 292857216, 329464368, 341870976, 378273904, 425558142, 439285824, 494196552, 512806464, 567410856, 585714432, 638337213, 658928736, 683741952, 756547808, 851116284, 878571648, 988393104, 1025612928, 1134821712, 1276674426, 1317857472, 1513095616, 1702232568, 1757143296, 1915011639, 1976786208, 2051225856, 2269643424, 2553348852, 2635714944, 3026191232, 3404465136, 3830023278, 3953572416, 4539286848, 5106697704, 5271429888, 6052382464, 6808930272, 7660046556, 7907144832, 9078573696, 10213395408, 13617860544, 15320093112, 15814289664, 18157147392, 20426790816, 27235721088, 30640186224, 40853581632, 54471442176, 61280372448, 81707163264, 122560744896, 163414326528, 245121489792, 490242979584]

約数ペア:

[(1, 490242979584), (2, 245121489792), (3, 163414326528), (4, 122560744896), (6, 81707163264), (8, 61280372448), (9, 54471442176), (12, 40853581632), (16, 30640186224), (18, 27235721088), (24, 20426790816), (27, 18157147392), (31, 15814289664), (32, 15320093112), (36, 13617860544), (48, 10213395408), (54, 9078573696), (62, 7907144832), (64, 7660046556), (72, 6808930272), (81, 6052382464), (93, 5271429888), (96, 5106697704), (108, 4539286848), (124, 3953572416), (128, 3830023278), (144, 3404465136), (162, 3026191232), (186, 2635714944), (192, 2553348852), (216, 2269643424), (239, 2051225856), (248, 1976786208), (256, 1915011639), (279, 1757143296), (288, 1702232568), (324, 1513095616), (372, 1317857472), (384, 1276674426), (432, 1134821712), (478, 1025612928), (496, 988393104), (558, 878571648), (576, 851116284), (648, 756547808), (717, 683741952), (744, 658928736), (768, 638337213), (837, 585714432), (864, 567410856), (956, 512806464), (992, 494196552), (1116, 439285824), (1152, 425558142), (1296, 378273904), (1434, 341870976), (1488, 329464368), (1674, 292857216), (1728, 283705428), (1912, 256403232), (1984, 247098276), (2151, 227913984), (2232, 219642912), (2304, 212779071), (2511, 195238144), (2592, 189136952), (2868, 170935488), (2976, 164732184), (3191, 153633024), (3348, 146428608), (3456, 141852714), (3824, 128201616), (3968, 123549138), (4302, 113956992), (4464, 109821456), (5022, 97619072), (5184, 94568476), (5736, 85467744), (5952, 82366092), (6382, 76816512), (6453, 75971328), (6696, 73214304), (6912, 70926357), (7409, 66168576), (7648, 64100808), (7936, 61774569), (8604, 56978496), (8928, 54910728), (9573, 51211008), (10044, 48809536), (10368, 47284238), (11472, 42733872), (11904, 41183046), (12764, 38408256), (12906, 37985664), (13392, 36607152), (14818, 33084288), (15296, 32050404), (17208, 28489248), (17856, 27455364), (19146, 25605504), (19359, 25323776), (20088, 24404768), (20736, 23642119), (22227, 22056192), (22944, 21366936), (23808, 20591523), (25528, 19204128), (25812, 18992832), (26784, 18303576), (28719, 17070336), (29636, 16542144), (30592, 16025202), (34416, 14244624), (35712, 13727682), (38292, 12802752), (38718, 12661888), (40176, 12202384), (44454, 11028096), (45888, 10683468), (51056, 9602064), (51624, 9496416), (53568, 9151788), (57438, 8535168), (59272, 8271072), (61184, 8012601), (66681, 7352064), (68832, 7122312), (71424, 6863841), (76584, 6401376), (77436, 6330944), (80352, 6101192), (86157, 5690112), (88908, 5514048), (91776, 5341734), (98921, 4955904), (102112, 4801032), (103248, 4748208), (107136, 4575894), (114876, 4267584), (118544, 4135536), (133362, 3676032), (137664, 3561156), (153168, 3200688), (154872, 3165472), (160704, 3050596), (172314, 2845056), (177816, 2757024), (183552, 2670867), (197842, 2477952), (200043, 2450688), (204224, 2400516), (206496, 2374104), (214272, 2287947), (229752, 2133792), (237088, 2067768), (258471, 1896704), (266724, 1838016), (275328, 1780578), (296763, 1651968), (306336, 1600344), (309744, 1582736), (321408, 1525298), (344628, 1422528), (355632, 1378512), (395684, 1238976), (400086, 1225344), (408448, 1200258), (412992, 1187052), (459504, 1066896), (474176, 1033884), (516942, 948352), (533448, 919008), (550656, 890289), (593526, 825984), (600129, 816896), (612672, 800172), (619488, 791368), (642816, 762649), (689256, 711264)]