20173231000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 512

約数和(自身を含む): 57741465600

約数和(自身を除く): 37568234600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 25, 26, 38, 40, 46, 50, 52, 53, 65, 67, 76, 92, 95, 100, 104, 106, 115, 125, 130, 134, 152, 184, 190, 200, 212, 230, 247, 250, 260, 265, 268, 299, 325, 335, 380, 424, 437, 460, 475, 494, 500, 520, 530, 536, 575, 598, 650, 670, 689, 760, 871, 874, 920, 950, 988, 1000, 1007, 1060, 1150, 1196, 1219, 1235, 1273, 1300, 1325, 1340, 1378, 1495, 1541, 1625, 1675, 1742, 1748, 1900, 1976, 2014, 2120, 2185, 2300, 2375, 2392, 2438, 2470, 2546, 2600, 2650, 2680, 2756, 2875, 2990, 3082, 3250, 3350, 3445, 3484, 3496, 3551, 3800, 4028, 4355, 4370, 4600, 4750, 4876, 4940, 5035, 5092, 5300, 5512, 5681, 5750, 5980, 6095, 6164, 6175, 6365, 6500, 6625, 6700, 6890, 6968, 7102, 7475, 7705, 8056, 8375, 8710, 8740, 9500, 9752, 9880, 10070, 10184, 10600, 10925, 11362, 11500, 11960, 12190, 12328, 12350, 12730, 13000, 13091, 13250, 13400, 13780, 14204, 14950, 15410, 15847, 16549, 16750, 17225, 17420, 17480, 17755, 19000, 20033, 20140, 21775, 21850, 22724, 23000, 23161, 24380, 24700, 25175, 25460, 26182, 26500, 27560, 28405, 28408, 29279, 29900, 30475, 30820, 30875, 31694, 31825, 33098, 33500, 34450, 34840, 35510, 37375, 38525, 40066, 40280, 43550, 43700, 45448, 46163, 46322, 48760, 49400, 50350, 50920, 52364, 53000, 54625, 56810, 58558, 59800, 60950, 61640, 61750, 63388, 63650, 65455, 66196, 67000, 67469, 68900, 71020, 74750, 77050, 79235, 80132, 81673, 82745, 86125, 87100, 87400, 88775, 92326, 92644, 100165, 100700, 104728, 108875, 109250, 113620, 115805, 117116, 121900, 123500, 125875, 126776, 127300, 130910, 132392, 134938, 137800, 142025, 142040, 146395, 149500, 152375, 154100, 158470, 159125, 160264, 163346, 165490, 172250, 174200, 177550, 184652, 185288, 192625, 200330, 201400, 217750, 218500, 227240, 230815, 231610, 234232, 243800, 247000, 251750, 254600, 261820, 269876, 284050, 292790, 299000, 301093, 304750, 308200, 316940, 318250, 326692, 327275, 330980, 337345, 344500, 355100, 369304, 380627, 385250, 396175, 400660, 408365, 413725, 435500, 437000, 443875, 461630, 463220, 500825, 503500, 523640, 539752, 568100, 579025, 585580, 602186, 609500, 633880, 636500, 653384, 654550, 661960, 674690, 689000, 710125, 710200, 731975, 761254, 770500, 792350, 801320, 816730, 827450, 871000, 877097, 887750, 923260, 926440, 1001650, 1007000, 1061749, 1136200, 1154075, 1158050, 1171160, 1204372, 1219000, 1273000, 1309100, 1349380, 1420250, 1463950, 1505465, 1522508, 1541000, 1551787, 1584700, 1633460, 1636375, 1654900, 1686725, 1754194, 1775500, 1846520, 1903135, 1980875, 2003300, 2041825, 2068625, 2123498, 2308150, 2316100, 2408744, 2504125, 2618200, 2698760, 2840500, 2895125, 2927900, 3010930, 3045016, 3103574, 3169400, 3266920, 3272750, 3309800, 3373450, 3508388, 3551000, 3659875, 3806270, 3961750, 4006600, 4083650, 4137250, 4246996, 4385485, 4616300, 4632200, 5008250, 5308745, 5681000, 5770375, 5790250, 5855800, 6021860, 6207148, 6545500, 6746900, 7016776, 7319750, 7527325, 7612540, 7758935, 7923500, 8167300, 8274500, 8433625, 8493992, 8770970, 9232600, 9515675, 10016500, 10209125, 10617490, 11540750, 11580500, 12043720, 12414296, 13091000, 13493800, 14639500, 15054650, 15225080, 15517870, 15847000, 16334600, 16549000, 16867250, 17541940, 19031350, 20033000, 20173231, 20418250, 21234980, 21927425, 23081500, 23161000, 26543725, 29279000, 30109300, 31035740, 33734500, 35083880, 37636625, 38062700, 38794675, 40346462, 40836500, 42469960, 43854850, 46163000, 47578375, 53087450, 60218600, 62071480, 67469000, 75273250, 76125400, 77589350, 80692924, 81673000, 87709700, 95156750, 100866155, 106174900, 109637125, 132718625, 150546500, 155178700, 161385848, 175419400, 190313500, 193973375, 201732310, 212349800, 219274250, 265437250, 301093000, 310357400, 380627000, 387946750, 403464620, 438548500, 504330775, 530874500, 775893500, 806929240, 877097000, 1008661550, 1061749000, 1551787000, 2017323100, 2521653875, 4034646200, 5043307750, 10086615500, 20173231000]

約数ペア:

[(1, 20173231000), (2, 10086615500), (4, 5043307750), (5, 4034646200), (8, 2521653875), (10, 2017323100), (13, 1551787000), (19, 1061749000), (20, 1008661550), (23, 877097000), (25, 806929240), (26, 775893500), (38, 530874500), (40, 504330775), (46, 438548500), (50, 403464620), (52, 387946750), (53, 380627000), (65, 310357400), (67, 301093000), (76, 265437250), (92, 219274250), (95, 212349800), (100, 201732310), (104, 193973375), (106, 190313500), (115, 175419400), (125, 161385848), (130, 155178700), (134, 150546500), (152, 132718625), (184, 109637125), (190, 106174900), (200, 100866155), (212, 95156750), (230, 87709700), (247, 81673000), (250, 80692924), (260, 77589350), (265, 76125400), (268, 75273250), (299, 67469000), (325, 62071480), (335, 60218600), (380, 53087450), (424, 47578375), (437, 46163000), (460, 43854850), (475, 42469960), (494, 40836500), (500, 40346462), (520, 38794675), (530, 38062700), (536, 37636625), (575, 35083880), (598, 33734500), (650, 31035740), (670, 30109300), (689, 29279000), (760, 26543725), (871, 23161000), (874, 23081500), (920, 21927425), (950, 21234980), (988, 20418250), (1000, 20173231), (1007, 20033000), (1060, 19031350), (1150, 17541940), (1196, 16867250), (1219, 16549000), (1235, 16334600), (1273, 15847000), (1300, 15517870), (1325, 15225080), (1340, 15054650), (1378, 14639500), (1495, 13493800), (1541, 13091000), (1625, 12414296), (1675, 12043720), (1742, 11580500), (1748, 11540750), (1900, 10617490), (1976, 10209125), (2014, 10016500), (2120, 9515675), (2185, 9232600), (2300, 8770970), (2375, 8493992), (2392, 8433625), (2438, 8274500), (2470, 8167300), (2546, 7923500), (2600, 7758935), (2650, 7612540), (2680, 7527325), (2756, 7319750), (2875, 7016776), (2990, 6746900), (3082, 6545500), (3250, 6207148), (3350, 6021860), (3445, 5855800), (3484, 5790250), (3496, 5770375), (3551, 5681000), (3800, 5308745), (4028, 5008250), (4355, 4632200), (4370, 4616300), (4600, 4385485), (4750, 4246996), (4876, 4137250), (4940, 4083650), (5035, 4006600), (5092, 3961750), (5300, 3806270), (5512, 3659875), (5681, 3551000), (5750, 3508388), (5980, 3373450), (6095, 3309800), (6164, 3272750), (6175, 3266920), (6365, 3169400), (6500, 3103574), (6625, 3045016), (6700, 3010930), (6890, 2927900), (6968, 2895125), (7102, 2840500), (7475, 2698760), (7705, 2618200), (8056, 2504125), (8375, 2408744), (8710, 2316100), (8740, 2308150), (9500, 2123498), (9752, 2068625), (9880, 2041825), (10070, 2003300), (10184, 1980875), (10600, 1903135), (10925, 1846520), (11362, 1775500), (11500, 1754194), (11960, 1686725), (12190, 1654900), (12328, 1636375), (12350, 1633460), (12730, 1584700), (13000, 1551787), (13091, 1541000), (13250, 1522508), (13400, 1505465), (13780, 1463950), (14204, 1420250), (14950, 1349380), (15410, 1309100), (15847, 1273000), (16549, 1219000), (16750, 1204372), (17225, 1171160), (17420, 1158050), (17480, 1154075), (17755, 1136200), (19000, 1061749), (20033, 1007000), (20140, 1001650), (21775, 926440), (21850, 923260), (22724, 887750), (23000, 877097), (23161, 871000), (24380, 827450), (24700, 816730), (25175, 801320), (25460, 792350), (26182, 770500), (26500, 761254), (27560, 731975), (28405, 710200), (28408, 710125), (29279, 689000), (29900, 674690), (30475, 661960), (30820, 654550), (30875, 653384), (31694, 636500), (31825, 633880), (33098, 609500), (33500, 602186), (34450, 585580), (34840, 579025), (35510, 568100), (37375, 539752), (38525, 523640), (40066, 503500), (40280, 500825), (43550, 463220), (43700, 461630), (45448, 443875), (46163, 437000), (46322, 435500), (48760, 413725), (49400, 408365), (50350, 400660), (50920, 396175), (52364, 385250), (53000, 380627), (54625, 369304), (56810, 355100), (58558, 344500), (59800, 337345), (60950, 330980), (61640, 327275), (61750, 326692), (63388, 318250), (63650, 316940), (65455, 308200), (66196, 304750), (67000, 301093), (67469, 299000), (68900, 292790), (71020, 284050), (74750, 269876), (77050, 261820), (79235, 254600), (80132, 251750), (81673, 247000), (82745, 243800), (86125, 234232), (87100, 231610), (87400, 230815), (88775, 227240), (92326, 218500), (92644, 217750), (100165, 201400), (100700, 200330), (104728, 192625), (108875, 185288), (109250, 184652), (113620, 177550), (115805, 174200), (117116, 172250), (121900, 165490), (123500, 163346), (125875, 160264), (126776, 159125), (127300, 158470), (130910, 154100), (132392, 152375), (134938, 149500), (137800, 146395), (142025, 142040)]