57141520912

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2106

約数の個数: 240

約数和(自身を含む): 142396479792

約数和(自身を除く): 85254958880

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 49, 53, 56, 68, 82, 98, 106, 112, 119, 136, 164, 196, 212, 238, 272, 287, 328, 371, 392, 424, 476, 574, 656, 697, 742, 784, 833, 848, 901, 952, 1148, 1394, 1484, 1666, 1802, 1904, 1973, 2009, 2173, 2296, 2597, 2788, 2968, 3332, 3604, 3946, 4018, 4346, 4592, 4879, 5194, 5576, 5936, 6307, 6664, 7208, 7892, 8036, 8692, 9758, 10388, 11152, 12614, 13328, 13811, 14416, 15211, 15784, 16072, 17384, 19516, 20776, 25228, 27622, 30422, 31568, 32144, 33541, 34153, 34768, 36941, 39032, 41552, 44149, 50456, 55244, 60844, 67082, 68306, 73882, 78064, 80893, 88298, 96677, 100912, 104569, 106477, 110488, 121688, 134164, 136612, 147764, 161786, 176596, 193354, 209138, 212954, 220976, 234787, 243376, 258587, 268328, 273224, 295528, 323572, 353192, 386708, 418276, 425908, 469574, 517174, 536656, 546448, 566251, 591056, 647144, 706384, 731983, 773416, 836552, 851816, 939148, 1034348, 1132502, 1294288, 1375181, 1463966, 1546832, 1643509, 1673104, 1703632, 1777673, 1810109, 1878296, 2068696, 2265004, 2750362, 2927932, 3287018, 3555346, 3620218, 3756592, 3963757, 4137392, 4287329, 4530008, 5123881, 5500724, 5855864, 6574036, 7110692, 7240436, 7927514, 8574658, 9060016, 9626267, 10247762, 11001448, 11711728, 12443711, 13148072, 14221384, 14480872, 15855028, 17149316, 19252534, 20495524, 22002896, 24887422, 26296144, 28442768, 28961744, 30011303, 31710056, 34298632, 38505068, 40991048, 49774844, 60022606, 63420112, 67383869, 68597264, 72884593, 77010136, 81982096, 87105977, 99549688, 120045212, 134767738, 145769186, 154020272, 174211954, 199099376, 210079121, 240090424, 269535476, 291538372, 348423908, 420158242, 480180848, 510192151, 539070952, 583076744, 696847816, 840316484, 1020384302, 1078141904, 1166153488, 1393695632, 1680632968, 2040768604, 3361265936, 3571345057, 4081537208, 7142690114, 8163074416, 14285380228, 28570760456, 57141520912]

約数ペア:

[(1, 57141520912), (2, 28570760456), (4, 14285380228), (7, 8163074416), (8, 7142690114), (14, 4081537208), (16, 3571345057), (17, 3361265936), (28, 2040768604), (34, 1680632968), (41, 1393695632), (49, 1166153488), (53, 1078141904), (56, 1020384302), (68, 840316484), (82, 696847816), (98, 583076744), (106, 539070952), (112, 510192151), (119, 480180848), (136, 420158242), (164, 348423908), (196, 291538372), (212, 269535476), (238, 240090424), (272, 210079121), (287, 199099376), (328, 174211954), (371, 154020272), (392, 145769186), (424, 134767738), (476, 120045212), (574, 99549688), (656, 87105977), (697, 81982096), (742, 77010136), (784, 72884593), (833, 68597264), (848, 67383869), (901, 63420112), (952, 60022606), (1148, 49774844), (1394, 40991048), (1484, 38505068), (1666, 34298632), (1802, 31710056), (1904, 30011303), (1973, 28961744), (2009, 28442768), (2173, 26296144), (2296, 24887422), (2597, 22002896), (2788, 20495524), (2968, 19252534), (3332, 17149316), (3604, 15855028), (3946, 14480872), (4018, 14221384), (4346, 13148072), (4592, 12443711), (4879, 11711728), (5194, 11001448), (5576, 10247762), (5936, 9626267), (6307, 9060016), (6664, 8574658), (7208, 7927514), (7892, 7240436), (8036, 7110692), (8692, 6574036), (9758, 5855864), (10388, 5500724), (11152, 5123881), (12614, 4530008), (13328, 4287329), (13811, 4137392), (14416, 3963757), (15211, 3756592), (15784, 3620218), (16072, 3555346), (17384, 3287018), (19516, 2927932), (20776, 2750362), (25228, 2265004), (27622, 2068696), (30422, 1878296), (31568, 1810109), (32144, 1777673), (33541, 1703632), (34153, 1673104), (34768, 1643509), (36941, 1546832), (39032, 1463966), (41552, 1375181), (44149, 1294288), (50456, 1132502), (55244, 1034348), (60844, 939148), (67082, 851816), (68306, 836552), (73882, 773416), (78064, 731983), (80893, 706384), (88298, 647144), (96677, 591056), (100912, 566251), (104569, 546448), (106477, 536656), (110488, 517174), (121688, 469574), (134164, 425908), (136612, 418276), (147764, 386708), (161786, 353192), (176596, 323572), (193354, 295528), (209138, 273224), (212954, 268328), (220976, 258587), (234787, 243376)]