4991326368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 15854952960

約数和(自身を除く): 10863626592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 59, 62, 84, 93, 96, 112, 118, 124, 131, 168, 177, 186, 217, 224, 236, 248, 262, 336, 354, 372, 393, 413, 434, 472, 496, 524, 651, 672, 708, 744, 786, 826, 868, 917, 944, 961, 992, 1048, 1239, 1302, 1416, 1488, 1572, 1652, 1736, 1829, 1834, 1888, 1922, 2096, 2478, 2604, 2751, 2832, 2883, 2976, 3144, 3304, 3472, 3658, 3668, 3844, 4061, 4192, 4956, 5208, 5487, 5502, 5664, 5766, 6288, 6608, 6727, 6944, 7316, 7336, 7688, 7729, 8122, 9912, 10416, 10974, 11004, 11532, 12183, 12576, 12803, 13216, 13454, 14632, 14672, 15376, 15458, 16244, 19824, 20181, 20832, 21948, 22008, 23064, 23187, 24366, 25606, 26908, 28427, 29264, 29344, 30752, 30916, 32488, 38409, 39648, 40362, 43896, 44016, 46128, 46374, 48732, 51212, 53816, 54103, 56699, 56854, 58528, 61832, 64976, 76818, 80724, 85281, 87792, 88032, 92256, 92748, 97464, 102424, 107632, 108206, 113398, 113708, 123664, 125891, 129952, 153636, 161448, 162309, 170097, 170562, 175584, 185496, 194928, 204848, 215264, 216412, 226796, 227416, 239599, 247328, 251782, 307272, 322896, 324618, 340194, 341124, 370992, 377673, 389856, 396893, 409696, 432824, 453592, 454832, 479198, 503564, 614544, 645792, 649236, 680388, 682248, 718797, 741984, 755346, 793786, 865648, 881237, 907184, 909664, 958396, 1007128, 1190679, 1229088, 1298472, 1360776, 1364496, 1437594, 1510692, 1587572, 1677193, 1731296, 1762474, 1814368, 1916792, 2014256, 2381358, 2596944, 2643711, 2721552, 2728992, 2875188, 3021384, 3175144, 3354386, 3524948, 3833584, 4028512, 4762716, 5031579, 5193888, 5287422, 5443104, 5750376, 6042768, 6350288, 6708772, 7049896, 7427569, 7667168, 9525432, 10063158, 10574844, 11500752, 12085536, 12700576, 13417544, 14099792, 14855138, 19050864, 20126316, 21149688, 22282707, 23001504, 26835088, 28199584, 29710276, 38101728, 40252632, 42299376, 44565414, 51992983, 53670176, 59420552, 80505264, 84598752, 89130828, 103985966, 118841104, 155978949, 161010528, 178261656, 207971932, 237682208, 311957898, 356523312, 415943864, 623915796, 713046624, 831887728, 1247831592, 1663775456, 2495663184, 4991326368]

約数ペア:

[(1, 4991326368), (2, 2495663184), (3, 1663775456), (4, 1247831592), (6, 831887728), (7, 713046624), (8, 623915796), (12, 415943864), (14, 356523312), (16, 311957898), (21, 237682208), (24, 207971932), (28, 178261656), (31, 161010528), (32, 155978949), (42, 118841104), (48, 103985966), (56, 89130828), (59, 84598752), (62, 80505264), (84, 59420552), (93, 53670176), (96, 51992983), (112, 44565414), (118, 42299376), (124, 40252632), (131, 38101728), (168, 29710276), (177, 28199584), (186, 26835088), (217, 23001504), (224, 22282707), (236, 21149688), (248, 20126316), (262, 19050864), (336, 14855138), (354, 14099792), (372, 13417544), (393, 12700576), (413, 12085536), (434, 11500752), (472, 10574844), (496, 10063158), (524, 9525432), (651, 7667168), (672, 7427569), (708, 7049896), (744, 6708772), (786, 6350288), (826, 6042768), (868, 5750376), (917, 5443104), (944, 5287422), (961, 5193888), (992, 5031579), (1048, 4762716), (1239, 4028512), (1302, 3833584), (1416, 3524948), (1488, 3354386), (1572, 3175144), (1652, 3021384), (1736, 2875188), (1829, 2728992), (1834, 2721552), (1888, 2643711), (1922, 2596944), (2096, 2381358), (2478, 2014256), (2604, 1916792), (2751, 1814368), (2832, 1762474), (2883, 1731296), (2976, 1677193), (3144, 1587572), (3304, 1510692), (3472, 1437594), (3658, 1364496), (3668, 1360776), (3844, 1298472), (4061, 1229088), (4192, 1190679), (4956, 1007128), (5208, 958396), (5487, 909664), (5502, 907184), (5664, 881237), (5766, 865648), (6288, 793786), (6608, 755346), (6727, 741984), (6944, 718797), (7316, 682248), (7336, 680388), (7688, 649236), (7729, 645792), (8122, 614544), (9912, 503564), (10416, 479198), (10974, 454832), (11004, 453592), (11532, 432824), (12183, 409696), (12576, 396893), (12803, 389856), (13216, 377673), (13454, 370992), (14632, 341124), (14672, 340194), (15376, 324618), (15458, 322896), (16244, 307272), (19824, 251782), (20181, 247328), (20832, 239599), (21948, 227416), (22008, 226796), (23064, 216412), (23187, 215264), (24366, 204848), (25606, 194928), (26908, 185496), (28427, 175584), (29264, 170562), (29344, 170097), (30752, 162309), (30916, 161448), (32488, 153636), (38409, 129952), (39648, 125891), (40362, 123664), (43896, 113708), (44016, 113398), (46128, 108206), (46374, 107632), (48732, 102424), (51212, 97464), (53816, 92748), (54103, 92256), (56699, 88032), (56854, 87792), (58528, 85281), (61832, 80724), (64976, 76818)]