28557926096280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1\times {\mathrm{256019}}^1$

素因数の和:256211

約数の個数: 384

約数和(自身を含む): 101668532313600

約数和(自身を除く): 73110606217320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 97, 105, 111, 120, 140, 148, 168, 185, 194, 210, 222, 259, 280, 291, 296, 370, 388, 420, 444, 485, 518, 555, 582, 679, 740, 776, 777, 840, 888, 970, 1036, 1110, 1164, 1295, 1358, 1369, 1455, 1480, 1554, 1940, 2037, 2072, 2220, 2328, 2590, 2716, 2738, 2910, 3108, 3395, 3589, 3880, 3885, 4074, 4107, 4440, 5180, 5432, 5476, 5820, 6216, 6790, 6845, 7178, 7770, 8148, 8214, 9583, 10185, 10360, 10767, 10952, 11640, 13580, 13690, 14356, 15540, 16296, 16428, 17945, 19166, 20370, 20535, 21534, 25123, 27160, 27380, 28712, 28749, 31080, 32856, 35890, 38332, 40740, 41070, 43068, 47915, 50246, 53835, 54760, 57498, 71780, 75369, 76664, 81480, 82140, 86136, 95830, 100492, 107670, 114996, 125615, 132793, 143560, 143745, 150738, 164280, 191660, 200984, 215340, 229992, 251230, 256019, 265586, 287490, 301476, 376845, 383320, 398379, 430680, 502460, 512038, 531172, 574980, 602952, 663965, 753690, 768057, 796758, 929551, 1004920, 1024076, 1062344, 1149960, 1280095, 1327930, 1507380, 1536114, 1593516, 1792133, 1859102, 1991895, 2048152, 2560190, 2655860, 2788653, 3014760, 3072228, 3187032, 3584266, 3718204, 3840285, 3983790, 4647755, 5120380, 5311720, 5376399, 5577306, 6144456, 7168532, 7436408, 7680570, 7967580, 8960665, 9295510, 9472703, 10240760, 10752798, 11154612, 13943265, 14337064, 15361140, 15935160, 17921330, 18591020, 18945406, 21505596, 22309224, 24833843, 26881995, 27886530, 28418109, 30722280, 35842660, 37182040, 37890812, 43011192, 47363515, 49667686, 53763990, 55773060, 56836218, 66308921, 71685320, 74501529, 75781624, 94727030, 99335372, 107527980, 111546120, 113672436, 124169215, 132617842, 142090545, 149003058, 173836901, 189454060, 198670744, 198926763, 215055960, 227344872, 248338430, 265235684, 284181090, 298006116, 331544605, 347673802, 350490011, 372507645, 378908120, 397853526, 496676860, 521510703, 530471368, 568362180, 596012232, 663089210, 695347604, 700980022, 745015290, 795707052, 869184505, 918852191, 993353720, 994633815, 1043021406, 1051470033, 1136724360, 1326178420, 1390695208, 1401960044, 1490030580, 1591414104, 1738369010, 1752450055, 1837704382, 1989267630, 2086042812, 2102940066, 2453430077, 2607553515, 2652356840, 2756556573, 2803920088, 2980061160, 3476738020, 3504900110, 3675408764, 3978535260, 4172085624, 4205880132, 4594260955, 4906860154, 5215107030, 5257350165, 5513113146, 6431965337, 6953476040, 7009800220, 7350817528, 7360290231, 7957070520, 8411760264, 9188521910, 9813720308, 10430214060, 10514700330, 11026226292, 12267150385, 12863930674, 13782782865, 14019600440, 14720580462, 18377043820, 19295896011, 19627440616, 20860428120, 21029400660, 22052452584, 24534300770, 25727861348, 27565565730, 29441160924, 32159826685, 33997531067, 36754087640, 36801451155, 38591792022, 42058801320, 49068601540, 51455722696, 55131131460, 58882321848, 64319653370, 67995062134, 73602902310, 77183584044, 96479480055, 98137203080, 101992593201, 110262262920, 128639306740, 135990124268, 147205804620, 154367168088, 169987655335, 192958960110, 203985186402, 237982717469, 257278613480, 271980248536, 294411609240, 339975310670, 385917920220, 407970372804, 475965434938, 509962966005, 679950621340, 713948152407, 771835840440, 815940745608, 951930869876, 1019925932010, 1189913587345, 1359901242680, 1427896304814, 1903861739752, 2039851864020, 2379827174690, 2855792609628, 3569740762035, 4079703728040, 4759654349380, 5711585219256, 7139481524070, 9519308698760, 14278963048140, 28557926096280]

約数ペア:

[(1, 28557926096280), (2, 14278963048140), (3, 9519308698760), (4, 7139481524070), (5, 5711585219256), (6, 4759654349380), (7, 4079703728040), (8, 3569740762035), (10, 2855792609628), (12, 2379827174690), (14, 2039851864020), (15, 1903861739752), (20, 1427896304814), (21, 1359901242680), (24, 1189913587345), (28, 1019925932010), (30, 951930869876), (35, 815940745608), (37, 771835840440), (40, 713948152407), (42, 679950621340), (56, 509962966005), (60, 475965434938), (70, 407970372804), (74, 385917920220), (84, 339975310670), (97, 294411609240), (105, 271980248536), (111, 257278613480), (120, 237982717469), (140, 203985186402), (148, 192958960110), (168, 169987655335), (185, 154367168088), (194, 147205804620), (210, 135990124268), (222, 128639306740), (259, 110262262920), (280, 101992593201), (291, 98137203080), (296, 96479480055), (370, 77183584044), (388, 73602902310), (420, 67995062134), (444, 64319653370), (485, 58882321848), (518, 55131131460), (555, 51455722696), (582, 49068601540), (679, 42058801320), (740, 38591792022), (776, 36801451155), (777, 36754087640), (840, 33997531067), (888, 32159826685), (970, 29441160924), (1036, 27565565730), (1110, 25727861348), (1164, 24534300770), (1295, 22052452584), (1358, 21029400660), (1369, 20860428120), (1455, 19627440616), (1480, 19295896011), (1554, 18377043820), (1940, 14720580462), (2037, 14019600440), (2072, 13782782865), (2220, 12863930674), (2328, 12267150385), (2590, 11026226292), (2716, 10514700330), (2738, 10430214060), (2910, 9813720308), (3108, 9188521910), (3395, 8411760264), (3589, 7957070520), (3880, 7360290231), (3885, 7350817528), (4074, 7009800220), (4107, 6953476040), (4440, 6431965337), (5180, 5513113146), (5432, 5257350165), (5476, 5215107030), (5820, 4906860154), (6216, 4594260955), (6790, 4205880132), (6845, 4172085624), (7178, 3978535260), (7770, 3675408764), (8148, 3504900110), (8214, 3476738020), (9583, 2980061160), (10185, 2803920088), (10360, 2756556573), (10767, 2652356840), (10952, 2607553515), (11640, 2453430077), (13580, 2102940066), (13690, 2086042812), (14356, 1989267630), (15540, 1837704382), (16296, 1752450055), (16428, 1738369010), (17945, 1591414104), (19166, 1490030580), (20370, 1401960044), (20535, 1390695208), (21534, 1326178420), (25123, 1136724360), (27160, 1051470033), (27380, 1043021406), (28712, 994633815), (28749, 993353720), (31080, 918852191), (32856, 869184505), (35890, 795707052), (38332, 745015290), (40740, 700980022), (41070, 695347604), (43068, 663089210), (47915, 596012232), (50246, 568362180), (53835, 530471368), (54760, 521510703), (57498, 496676860), (71780, 397853526), (75369, 378908120), (76664, 372507645), (81480, 350490011), (82140, 347673802), (86136, 331544605), (95830, 298006116), (100492, 284181090), (107670, 265235684), (114996, 248338430), (125615, 227344872), (132793, 215055960), (143560, 198926763), (143745, 198670744), (150738, 189454060), (164280, 173836901), (191660, 149003058), (200984, 142090545), (215340, 132617842), (229992, 124169215), (251230, 113672436), (256019, 111546120), (265586, 107527980), (287490, 99335372), (301476, 94727030), (376845, 75781624), (383320, 74501529), (398379, 71685320), (430680, 66308921), (502460, 56836218), (512038, 55773060), (531172, 53763990), (574980, 49667686), (602952, 47363515), (663965, 43011192), (753690, 37890812), (768057, 37182040), (796758, 35842660), (929551, 30722280), (1004920, 28418109), (1024076, 27886530), (1062344, 26881995), (1149960, 24833843), (1280095, 22309224), (1327930, 21505596), (1507380, 18945406), (1536114, 18591020), (1593516, 17921330), (1792133, 15935160), (1859102, 15361140), (1991895, 14337064), (2048152, 13943265), (2560190, 11154612), (2655860, 10752798), (2788653, 10240760), (3014760, 9472703), (3072228, 9295510), (3187032, 8960665), (3584266, 7967580), (3718204, 7680570), (3840285, 7436408), (3983790, 7168532), (4647755, 6144456), (5120380, 5577306), (5311720, 5376399)]