20153645084144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{2203}}^1$

素因数の和:2721

約数の個数: 320

約数和(自身を含む): 47066162572800

約数和(自身を除く): 26912517488656

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 59, 88, 104, 118, 143, 169, 176, 208, 236, 286, 338, 401, 472, 572, 649, 676, 767, 802, 944, 1144, 1298, 1352, 1534, 1604, 1859, 2197, 2203, 2288, 2596, 2704, 3068, 3208, 3718, 4394, 4406, 4411, 5192, 5213, 6136, 6416, 7436, 8437, 8788, 8812, 8822, 9971, 10384, 10426, 12272, 14872, 16874, 17576, 17624, 17644, 19942, 20852, 23659, 24167, 24233, 28639, 29744, 33748, 35152, 35248, 35288, 39884, 41704, 47318, 48334, 48466, 57278, 57343, 67496, 67769, 70576, 79768, 83408, 94636, 96668, 96932, 109681, 114556, 114686, 129623, 129977, 134992, 135538, 159536, 189272, 193336, 193864, 219362, 229112, 229372, 259246, 259954, 260249, 271076, 307567, 315029, 372307, 378544, 386672, 387728, 438724, 458224, 458744, 518492, 519908, 520498, 542152, 615134, 630058, 744614, 745459, 877448, 880997, 883403, 917488, 1036984, 1039816, 1040996, 1084304, 1230268, 1260116, 1425853, 1429747, 1489228, 1490918, 1689701, 1754896, 1761994, 1766806, 2073968, 2079632, 2081992, 2460536, 2520232, 2851706, 2859494, 2978456, 2981836, 3379402, 3383237, 3523988, 3533612, 3998371, 4095377, 4163984, 4839991, 4921072, 5040464, 5703412, 5718988, 5956912, 5963672, 6758804, 6766474, 7047976, 7067224, 7996742, 8190754, 9679982, 9690967, 9717433, 11406824, 11437976, 11484239, 11927344, 13517608, 13532948, 14095952, 14134448, 15993484, 16381508, 18586711, 19359964, 19381934, 19434866, 21966113, 22813648, 22875952, 22968478, 27035216, 27065896, 31986968, 32763016, 37173422, 38719928, 38763868, 38869732, 43932226, 43982081, 45936956, 51978823, 52120777, 53239901, 54131792, 63973936, 65526032, 74346844, 77439856, 77527736, 77739464, 87864452, 87964162, 91873912, 103957646, 104241554, 106479802, 126326629, 148693688, 149295107, 155055472, 155478928, 175728904, 175928324, 183747824, 207915292, 208483108, 212959604, 241627243, 252653258, 285559469, 297387376, 298590214, 351457808, 351856648, 415830584, 416966216, 425919208, 483254486, 505306516, 571118938, 571767053, 573328547, 597180428, 677570101, 703713296, 831661168, 833932432, 851838416, 966508972, 1010613032, 1142237876, 1143534106, 1146657094, 1194360856, 1355140202, 1642246177, 1933017944, 1940836391, 2021226064, 2284475752, 2287068212, 2293314188, 2388721712, 2710280404, 3141154159, 3284492354, 3866035888, 3881672782, 4568951504, 4574136424, 4586628376, 5420560808, 6282308318, 6568984708, 7453271111, 7763345564, 8808411313, 9148272848, 9173256752, 10841121616, 12564616636, 13137969416, 14906542222, 15526691128, 17616822626, 21349200301, 25129233272, 26275938832, 29813084444, 31053382256, 35233645252, 42698400602, 50258466544, 59626168888, 70467290504, 85396801204, 96892524443, 114509347069, 119252337776, 140934581008, 170793602408, 193785048886, 229018694138, 341587204816, 387570097772, 458037388276, 775140195544, 916074776552, 1259602817759, 1550280391088, 1832149553104, 2519205635518, 5038411271036, 10076822542072, 20153645084144]

約数ペア:

[(1, 20153645084144), (2, 10076822542072), (4, 5038411271036), (8, 2519205635518), (11, 1832149553104), (13, 1550280391088), (16, 1259602817759), (22, 916074776552), (26, 775140195544), (44, 458037388276), (52, 387570097772), (59, 341587204816), (88, 229018694138), (104, 193785048886), (118, 170793602408), (143, 140934581008), (169, 119252337776), (176, 114509347069), (208, 96892524443), (236, 85396801204), (286, 70467290504), (338, 59626168888), (401, 50258466544), (472, 42698400602), (572, 35233645252), (649, 31053382256), (676, 29813084444), (767, 26275938832), (802, 25129233272), (944, 21349200301), (1144, 17616822626), (1298, 15526691128), (1352, 14906542222), (1534, 13137969416), (1604, 12564616636), (1859, 10841121616), (2197, 9173256752), (2203, 9148272848), (2288, 8808411313), (2596, 7763345564), (2704, 7453271111), (3068, 6568984708), (3208, 6282308318), (3718, 5420560808), (4394, 4586628376), (4406, 4574136424), (4411, 4568951504), (5192, 3881672782), (5213, 3866035888), (6136, 3284492354), (6416, 3141154159), (7436, 2710280404), (8437, 2388721712), (8788, 2293314188), (8812, 2287068212), (8822, 2284475752), (9971, 2021226064), (10384, 1940836391), (10426, 1933017944), (12272, 1642246177), (14872, 1355140202), (16874, 1194360856), (17576, 1146657094), (17624, 1143534106), (17644, 1142237876), (19942, 1010613032), (20852, 966508972), (23659, 851838416), (24167, 833932432), (24233, 831661168), (28639, 703713296), (29744, 677570101), (33748, 597180428), (35152, 573328547), (35248, 571767053), (35288, 571118938), (39884, 505306516), (41704, 483254486), (47318, 425919208), (48334, 416966216), (48466, 415830584), (57278, 351856648), (57343, 351457808), (67496, 298590214), (67769, 297387376), (70576, 285559469), (79768, 252653258), (83408, 241627243), (94636, 212959604), (96668, 208483108), (96932, 207915292), (109681, 183747824), (114556, 175928324), (114686, 175728904), (129623, 155478928), (129977, 155055472), (134992, 149295107), (135538, 148693688), (159536, 126326629), (189272, 106479802), (193336, 104241554), (193864, 103957646), (219362, 91873912), (229112, 87964162), (229372, 87864452), (259246, 77739464), (259954, 77527736), (260249, 77439856), (271076, 74346844), (307567, 65526032), (315029, 63973936), (372307, 54131792), (378544, 53239901), (386672, 52120777), (387728, 51978823), (438724, 45936956), (458224, 43982081), (458744, 43932226), (518492, 38869732), (519908, 38763868), (520498, 38719928), (542152, 37173422), (615134, 32763016), (630058, 31986968), (744614, 27065896), (745459, 27035216), (877448, 22968478), (880997, 22875952), (883403, 22813648), (917488, 21966113), (1036984, 19434866), (1039816, 19381934), (1040996, 19359964), (1084304, 18586711), (1230268, 16381508), (1260116, 15993484), (1425853, 14134448), (1429747, 14095952), (1489228, 13532948), (1490918, 13517608), (1689701, 11927344), (1754896, 11484239), (1761994, 11437976), (1766806, 11406824), (2073968, 9717433), (2079632, 9690967), (2081992, 9679982), (2460536, 8190754), (2520232, 7996742), (2851706, 7067224), (2859494, 7047976), (2978456, 6766474), (2981836, 6758804), (3379402, 5963672), (3383237, 5956912), (3523988, 5718988), (3533612, 5703412), (3998371, 5040464), (4095377, 4921072), (4163984, 4839991)]