18826156944

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:915

約数の個数: 320

約数和(自身を含む): 63175956480

約数和(自身を除く): 44349799536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 83, 84, 107, 108, 112, 126, 144, 166, 168, 189, 214, 216, 249, 252, 321, 332, 336, 378, 428, 432, 498, 504, 581, 642, 664, 701, 747, 749, 756, 856, 963, 996, 1008, 1162, 1284, 1328, 1402, 1494, 1498, 1512, 1712, 1743, 1926, 1992, 2103, 2241, 2247, 2324, 2568, 2804, 2889, 2988, 2996, 3024, 3486, 3852, 3984, 4206, 4482, 4494, 4648, 4907, 5136, 5229, 5608, 5778, 5976, 5992, 6309, 6741, 6972, 7704, 8412, 8881, 8964, 8988, 9296, 9814, 10458, 11216, 11556, 11952, 11984, 12618, 13482, 13944, 14721, 15408, 15687, 16824, 17762, 17928, 17976, 18927, 19628, 20223, 20916, 23112, 25236, 26643, 26964, 27888, 29442, 31374, 33648, 35524, 35856, 35952, 37854, 39256, 40446, 41832, 44163, 46224, 50472, 53286, 53928, 58183, 58884, 62167, 62748, 71048, 75007, 75708, 78512, 79929, 80892, 83664, 88326, 100944, 106572, 107856, 116366, 117768, 124334, 125496, 132489, 142096, 150014, 151416, 159858, 161784, 174549, 176652, 186501, 213144, 225021, 232732, 235536, 239787, 248668, 250992, 264978, 300028, 302832, 319716, 323568, 349098, 353304, 373002, 407281, 426288, 450042, 465464, 479574, 497336, 523647, 525049, 529956, 559503, 600056, 639432, 675063, 698196, 706608, 746004, 814562, 900084, 930928, 959148, 994672, 1047294, 1050098, 1059912, 1119006, 1200112, 1221843, 1278864, 1350126, 1396392, 1492008, 1570941, 1575147, 1629124, 1678509, 1800168, 1918296, 2025189, 2094588, 2100196, 2119824, 2238012, 2443686, 2700252, 2792784, 2984016, 3141882, 3150294, 3258248, 3357018, 3600336, 3665529, 3836592, 4050378, 4189176, 4200392, 4476024, 4725441, 4887372, 5400504, 6225581, 6283764, 6300588, 6516496, 6714036, 7331058, 8100756, 8378352, 8400784, 8952048, 9450882, 9774744, 10801008, 10996587, 12451162, 12567528, 12601176, 13428072, 14176323, 14662116, 16201512, 18676743, 18901764, 19549488, 21993174, 24902324, 25135056, 25202352, 26856144, 28352646, 29324232, 32403024, 37353486, 37803528, 43579067, 43986348, 49804648, 56030229, 56705292, 58648464, 74706972, 75607056, 87158134, 87972696, 99609296, 112060458, 113410584, 130737201, 149413944, 168090687, 174316268, 175945392, 224120916, 226821168, 261474402, 298827888, 336181374, 348632536, 392211603, 448241832, 522948804, 672362748, 697265072, 784423206, 896483664, 1045897608, 1176634809, 1344725496, 1568846412, 2091795216, 2353269618, 2689450992, 3137692824, 4706539236, 6275385648, 9413078472, 18826156944]

約数ペア:

[(1, 18826156944), (2, 9413078472), (3, 6275385648), (4, 4706539236), (6, 3137692824), (7, 2689450992), (8, 2353269618), (9, 2091795216), (12, 1568846412), (14, 1344725496), (16, 1176634809), (18, 1045897608), (21, 896483664), (24, 784423206), (27, 697265072), (28, 672362748), (36, 522948804), (42, 448241832), (48, 392211603), (54, 348632536), (56, 336181374), (63, 298827888), (72, 261474402), (83, 226821168), (84, 224120916), (107, 175945392), (108, 174316268), (112, 168090687), (126, 149413944), (144, 130737201), (166, 113410584), (168, 112060458), (189, 99609296), (214, 87972696), (216, 87158134), (249, 75607056), (252, 74706972), (321, 58648464), (332, 56705292), (336, 56030229), (378, 49804648), (428, 43986348), (432, 43579067), (498, 37803528), (504, 37353486), (581, 32403024), (642, 29324232), (664, 28352646), (701, 26856144), (747, 25202352), (749, 25135056), (756, 24902324), (856, 21993174), (963, 19549488), (996, 18901764), (1008, 18676743), (1162, 16201512), (1284, 14662116), (1328, 14176323), (1402, 13428072), (1494, 12601176), (1498, 12567528), (1512, 12451162), (1712, 10996587), (1743, 10801008), (1926, 9774744), (1992, 9450882), (2103, 8952048), (2241, 8400784), (2247, 8378352), (2324, 8100756), (2568, 7331058), (2804, 6714036), (2889, 6516496), (2988, 6300588), (2996, 6283764), (3024, 6225581), (3486, 5400504), (3852, 4887372), (3984, 4725441), (4206, 4476024), (4482, 4200392), (4494, 4189176), (4648, 4050378), (4907, 3836592), (5136, 3665529), (5229, 3600336), (5608, 3357018), (5778, 3258248), (5976, 3150294), (5992, 3141882), (6309, 2984016), (6741, 2792784), (6972, 2700252), (7704, 2443686), (8412, 2238012), (8881, 2119824), (8964, 2100196), (8988, 2094588), (9296, 2025189), (9814, 1918296), (10458, 1800168), (11216, 1678509), (11556, 1629124), (11952, 1575147), (11984, 1570941), (12618, 1492008), (13482, 1396392), (13944, 1350126), (14721, 1278864), (15408, 1221843), (15687, 1200112), (16824, 1119006), (17762, 1059912), (17928, 1050098), (17976, 1047294), (18927, 994672), (19628, 959148), (20223, 930928), (20916, 900084), (23112, 814562), (25236, 746004), (26643, 706608), (26964, 698196), (27888, 675063), (29442, 639432), (31374, 600056), (33648, 559503), (35524, 529956), (35856, 525049), (35952, 523647), (37854, 497336), (39256, 479574), (40446, 465464), (41832, 450042), (44163, 426288), (46224, 407281), (50472, 373002), (53286, 353304), (53928, 349098), (58183, 323568), (58884, 319716), (62167, 302832), (62748, 300028), (71048, 264978), (75007, 250992), (75708, 248668), (78512, 239787), (79929, 235536), (80892, 232732), (83664, 225021), (88326, 213144), (100944, 186501), (106572, 176652), (107856, 174549), (116366, 161784), (117768, 159858), (124334, 151416), (125496, 150014), (132489, 142096)]