28492065280

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 480

約数和(自身を含む): 87057856512

約数和(自身を除く): 58565791232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 49, 56, 62, 64, 68, 70, 80, 85, 98, 112, 119, 124, 128, 136, 140, 155, 160, 170, 196, 217, 224, 238, 245, 248, 256, 272, 280, 310, 320, 340, 392, 431, 434, 448, 476, 490, 496, 512, 527, 544, 560, 595, 620, 640, 680, 784, 833, 862, 868, 896, 952, 980, 992, 1054, 1085, 1088, 1120, 1190, 1240, 1280, 1360, 1519, 1568, 1666, 1724, 1736, 1792, 1904, 1960, 1984, 2108, 2155, 2170, 2176, 2240, 2380, 2480, 2560, 2635, 2720, 3017, 3038, 3136, 3332, 3448, 3472, 3584, 3689, 3808, 3920, 3968, 4165, 4216, 4310, 4340, 4352, 4480, 4760, 4960, 5270, 5440, 6034, 6076, 6272, 6664, 6896, 6944, 7327, 7378, 7595, 7616, 7840, 7936, 8330, 8432, 8620, 8680, 8704, 8960, 9520, 9920, 10540, 10880, 12068, 12152, 12544, 13328, 13361, 13792, 13888, 14654, 14756, 15085, 15190, 15232, 15680, 15872, 16660, 16864, 17240, 17360, 17920, 18445, 19040, 19840, 21080, 21119, 21760, 24136, 24304, 25088, 25823, 26656, 26722, 27584, 27776, 29308, 29512, 30170, 30380, 30464, 31360, 33320, 33728, 34480, 34720, 36635, 36890, 38080, 39680, 42160, 42238, 43520, 48272, 48608, 51289, 51646, 53312, 53444, 55168, 55552, 58616, 59024, 60340, 60760, 60928, 62720, 66640, 66805, 67456, 68960, 69440, 73270, 73780, 76160, 79360, 84320, 84476, 93527, 96544, 97216, 102578, 103292, 105595, 106624, 106888, 110336, 111104, 117232, 118048, 120680, 121520, 125440, 129115, 133280, 133610, 134912, 137920, 138880, 146540, 147560, 152320, 168640, 168952, 187054, 193088, 194432, 205156, 206584, 211190, 213248, 213776, 220672, 227137, 234464, 236096, 241360, 243040, 256445, 258230, 266560, 267220, 269824, 275840, 277760, 293080, 295120, 304640, 337280, 337904, 359023, 374108, 386176, 388864, 410312, 413168, 422380, 426496, 427552, 454274, 467635, 468928, 472192, 482720, 486080, 512890, 516460, 533120, 534440, 551680, 555520, 586160, 590240, 654689, 674560, 675808, 718046, 748216, 772352, 777728, 820624, 826336, 844760, 855104, 908548, 935270, 937856, 944384, 965440, 972160, 1025780, 1032920, 1066240, 1068880, 1103360, 1135685, 1172320, 1180480, 1309378, 1349120, 1351616, 1436092, 1496432, 1544704, 1589959, 1641248, 1652672, 1689520, 1710208, 1795115, 1817096, 1870540, 1875712, 1888768, 1930880, 1944320, 2051560, 2065840, 2132480, 2137760, 2271370, 2344640, 2360960, 2618756, 2703232, 2872184, 2992864, 3179918, 3273445, 3282496, 3305344, 3379040, 3420416, 3590230, 3634192, 3741080, 3751424, 3861760, 3888640, 4103120, 4131680, 4275520, 4542740, 4689280, 4721920, 5237512, 5406464, 5744368, 5985728, 6359836, 6546890, 6564992, 6610688, 6758080, 6840832, 7180460, 7268384, 7482160, 7723520, 7949795, 8206240, 8263360, 8551040, 9085480, 9378560, 9443840, 10475024, 10812928, 11129713, 11488736, 11971456, 12719672, 13093780, 13129984, 13221376, 13516160, 14360920, 14536768, 14964320, 15899590, 16412480, 16526720, 17102080, 18170960, 18757120, 20950048, 22259426, 22977472, 23942912, 25439344, 26187560, 26259968, 27032320, 28721840, 29073536, 29928640, 31799180, 32824960, 33053440, 34204160, 36341920, 41900096, 44518852, 45954944, 47885824, 50878688, 52375120, 54064640, 55648565, 57443680, 58147072, 59857280, 63598360, 65649920, 66106880, 72683840, 83800192, 89037704, 91909888, 101757376, 104750240, 111297130, 114887360, 116294144, 119714560, 127196720, 131299840, 145367680, 167600384, 178075408, 183819776, 203514752, 209500480, 222594260, 229774720, 239429120, 254393440, 290735360, 335200768, 356150816, 407029504, 419000960, 445188520, 459549440, 508786880, 581470720, 712301632, 814059008, 838001920, 890377040, 919098880, 1017573760, 1424603264, 1676003840, 1780754080, 2035147520, 2849206528, 3561508160, 4070295040, 5698413056, 7123016320, 14246032640, 28492065280]

約数ペア:

[(1, 28492065280), (2, 14246032640), (4, 7123016320), (5, 5698413056), (7, 4070295040), (8, 3561508160), (10, 2849206528), (14, 2035147520), (16, 1780754080), (17, 1676003840), (20, 1424603264), (28, 1017573760), (31, 919098880), (32, 890377040), (34, 838001920), (35, 814059008), (40, 712301632), (49, 581470720), (56, 508786880), (62, 459549440), (64, 445188520), (68, 419000960), (70, 407029504), (80, 356150816), (85, 335200768), (98, 290735360), (112, 254393440), (119, 239429120), (124, 229774720), (128, 222594260), (136, 209500480), (140, 203514752), (155, 183819776), (160, 178075408), (170, 167600384), (196, 145367680), (217, 131299840), (224, 127196720), (238, 119714560), (245, 116294144), (248, 114887360), (256, 111297130), (272, 104750240), (280, 101757376), (310, 91909888), (320, 89037704), (340, 83800192), (392, 72683840), (431, 66106880), (434, 65649920), (448, 63598360), (476, 59857280), (490, 58147072), (496, 57443680), (512, 55648565), (527, 54064640), (544, 52375120), (560, 50878688), (595, 47885824), (620, 45954944), (640, 44518852), (680, 41900096), (784, 36341920), (833, 34204160), (862, 33053440), (868, 32824960), (896, 31799180), (952, 29928640), (980, 29073536), (992, 28721840), (1054, 27032320), (1085, 26259968), (1088, 26187560), (1120, 25439344), (1190, 23942912), (1240, 22977472), (1280, 22259426), (1360, 20950048), (1519, 18757120), (1568, 18170960), (1666, 17102080), (1724, 16526720), (1736, 16412480), (1792, 15899590), (1904, 14964320), (1960, 14536768), (1984, 14360920), (2108, 13516160), (2155, 13221376), (2170, 13129984), (2176, 13093780), (2240, 12719672), (2380, 11971456), (2480, 11488736), (2560, 11129713), (2635, 10812928), (2720, 10475024), (3017, 9443840), (3038, 9378560), (3136, 9085480), (3332, 8551040), (3448, 8263360), (3472, 8206240), (3584, 7949795), (3689, 7723520), (3808, 7482160), (3920, 7268384), (3968, 7180460), (4165, 6840832), (4216, 6758080), (4310, 6610688), (4340, 6564992), (4352, 6546890), (4480, 6359836), (4760, 5985728), (4960, 5744368), (5270, 5406464), (5440, 5237512), (6034, 4721920), (6076, 4689280), (6272, 4542740), (6664, 4275520), (6896, 4131680), (6944, 4103120), (7327, 3888640), (7378, 3861760), (7595, 3751424), (7616, 3741080), (7840, 3634192), (7936, 3590230), (8330, 3420416), (8432, 3379040), (8620, 3305344), (8680, 3282496), (8704, 3273445), (8960, 3179918), (9520, 2992864), (9920, 2872184), (10540, 2703232), (10880, 2618756), (12068, 2360960), (12152, 2344640), (12544, 2271370), (13328, 2137760), (13361, 2132480), (13792, 2065840), (13888, 2051560), (14654, 1944320), (14756, 1930880), (15085, 1888768), (15190, 1875712), (15232, 1870540), (15680, 1817096), (15872, 1795115), (16660, 1710208), (16864, 1689520), (17240, 1652672), (17360, 1641248), (17920, 1589959), (18445, 1544704), (19040, 1496432), (19840, 1436092), (21080, 1351616), (21119, 1349120), (21760, 1309378), (24136, 1180480), (24304, 1172320), (25088, 1135685), (25823, 1103360), (26656, 1068880), (26722, 1066240), (27584, 1032920), (27776, 1025780), (29308, 972160), (29512, 965440), (30170, 944384), (30380, 937856), (30464, 935270), (31360, 908548), (33320, 855104), (33728, 844760), (34480, 826336), (34720, 820624), (36635, 777728), (36890, 772352), (38080, 748216), (39680, 718046), (42160, 675808), (42238, 674560), (43520, 654689), (48272, 590240), (48608, 586160), (51289, 555520), (51646, 551680), (53312, 534440), (53444, 533120), (55168, 516460), (55552, 512890), (58616, 486080), (59024, 482720), (60340, 472192), (60760, 468928), (60928, 467635), (62720, 454274), (66640, 427552), (66805, 426496), (67456, 422380), (68960, 413168), (69440, 410312), (73270, 388864), (73780, 386176), (76160, 374108), (79360, 359023), (84320, 337904), (84476, 337280), (93527, 304640), (96544, 295120), (97216, 293080), (102578, 277760), (103292, 275840), (105595, 269824), (106624, 267220), (106888, 266560), (110336, 258230), (111104, 256445), (117232, 243040), (118048, 241360), (120680, 236096), (121520, 234464), (125440, 227137), (129115, 220672), (133280, 213776), (133610, 213248), (134912, 211190), (137920, 206584), (138880, 205156), (146540, 194432), (147560, 193088), (152320, 187054), (168640, 168952)]