131231879856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1873}}^1$

素因数の和:2065

約数の個数: 480

約数和(自身を含む): 469808501760

約数和(自身を除く): 338576621904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 89, 99, 112, 126, 132, 142, 144, 154, 168, 176, 178, 198, 213, 231, 252, 264, 267, 284, 308, 336, 356, 396, 426, 462, 497, 504, 528, 534, 568, 616, 623, 639, 693, 712, 781, 792, 801, 852, 924, 979, 994, 1008, 1068, 1136, 1232, 1246, 1278, 1386, 1424, 1491, 1562, 1584, 1602, 1704, 1848, 1869, 1873, 1958, 1988, 2136, 2343, 2492, 2556, 2772, 2937, 2982, 3124, 3204, 3408, 3696, 3738, 3746, 3916, 3976, 4272, 4473, 4686, 4984, 5112, 5467, 5544, 5607, 5619, 5874, 5964, 6248, 6319, 6408, 6853, 7029, 7476, 7492, 7832, 7952, 8811, 8946, 9372, 9968, 10224, 10934, 11088, 11214, 11238, 11748, 11928, 12496, 12638, 12816, 13111, 13706, 14058, 14952, 14984, 15664, 16401, 16857, 17622, 17892, 18744, 18957, 20559, 20603, 21868, 22428, 22476, 23496, 23856, 25276, 26222, 27412, 28116, 29904, 29968, 32802, 33714, 35244, 35784, 37488, 37914, 39333, 41118, 41206, 43736, 44233, 44856, 44952, 46992, 49203, 50552, 52444, 54824, 56232, 56871, 61677, 61809, 65604, 67428, 69509, 70488, 71568, 75828, 78666, 82236, 82412, 87472, 88466, 89712, 89904, 98406, 101104, 104888, 109648, 112464, 113742, 117999, 123354, 123618, 131208, 132699, 132983, 134856, 139018, 140976, 144221, 151656, 157332, 164472, 164824, 166697, 176932, 185427, 196812, 208527, 209776, 227484, 235998, 246708, 247236, 262416, 265398, 265966, 269712, 278036, 288442, 303312, 314664, 328944, 329648, 333394, 353864, 370854, 393624, 398097, 398949, 417054, 432663, 454968, 471996, 486563, 493416, 494472, 500091, 530796, 531932, 556072, 576884, 625581, 629328, 666788, 707728, 741708, 787248, 796194, 797898, 834108, 865326, 909936, 930881, 943992, 973126, 986832, 988944, 1000182, 1061592, 1063864, 1112144, 1153768, 1166879, 1196847, 1251162, 1297989, 1333576, 1459689, 1462813, 1483416, 1500273, 1592388, 1595796, 1668216, 1730652, 1833667, 1861762, 1887984, 1946252, 2000364, 2123184, 2127728, 2307536, 2333758, 2393694, 2502324, 2595978, 2667152, 2792643, 2919378, 2925626, 2966832, 3000546, 3184776, 3191592, 3336432, 3461304, 3500637, 3667334, 3723524, 3892504, 4000728, 4379067, 4388439, 4667516, 4787388, 5004648, 5191956, 5501001, 5585286, 5838756, 5851252, 6001092, 6369552, 6383184, 6922608, 7001274, 7334668, 7447048, 7785008, 8001456, 8377929, 8758134, 8776878, 9335032, 9574776, 10009296, 10239691, 10383912, 10501911, 11002002, 11170572, 11677512, 11702504, 11835487, 12002184, 12835669, 13165317, 14002548, 14669336, 14894096, 16503003, 16755858, 17516268, 17553756, 18670064, 19149552, 20479382, 20767824, 21003822, 22004004, 22341144, 23355024, 23405008, 23670974, 24004368, 25671338, 26330634, 28005096, 29338672, 30719073, 33006006, 33511716, 35032536, 35107512, 35506461, 38507007, 40958764, 42007644, 44008008, 44682288, 47341948, 51342676, 52661268, 56010192, 61438146, 66012012, 67023432, 70065072, 70215024, 71012922, 77014014, 81917528, 82848409, 84015288, 88016016, 92157219, 94683896, 102685352, 105322536, 106519383, 115521021, 122876292, 130190357, 132024024, 134046864, 142025844, 154028028, 163835056, 165696818, 168030576, 184314438, 189367792, 205370704, 210645072, 213038766, 231042042, 245752584, 248545227, 260380714, 264048048, 284051688, 308056056, 331393636, 368628876, 390571071, 426077532, 462084084, 491505168, 497090454, 520761428, 568103376, 616112112, 662787272, 737257752, 745635681, 781142142, 852155064, 911332499, 924168168, 994180908, 1041522856, 1171713213, 1325574544, 1474515504, 1491271362, 1562284284, 1704310128, 1822664998, 1848336336, 1988361816, 2083045712, 2343426426, 2733997497, 2982542724, 3124568568, 3645329996, 3976723632, 4686852852, 5467994994, 5965085448, 6249137136, 7290659992, 8201992491, 9373705704, 10935989988, 11930170896, 14581319984, 16403984982, 18747411408, 21871979976, 32807969964, 43743959952, 65615939928, 131231879856]

約数ペア:

[(1, 131231879856), (2, 65615939928), (3, 43743959952), (4, 32807969964), (6, 21871979976), (7, 18747411408), (8, 16403984982), (9, 14581319984), (11, 11930170896), (12, 10935989988), (14, 9373705704), (16, 8201992491), (18, 7290659992), (21, 6249137136), (22, 5965085448), (24, 5467994994), (28, 4686852852), (33, 3976723632), (36, 3645329996), (42, 3124568568), (44, 2982542724), (48, 2733997497), (56, 2343426426), (63, 2083045712), (66, 1988361816), (71, 1848336336), (72, 1822664998), (77, 1704310128), (84, 1562284284), (88, 1491271362), (89, 1474515504), (99, 1325574544), (112, 1171713213), (126, 1041522856), (132, 994180908), (142, 924168168), (144, 911332499), (154, 852155064), (168, 781142142), (176, 745635681), (178, 737257752), (198, 662787272), (213, 616112112), (231, 568103376), (252, 520761428), (264, 497090454), (267, 491505168), (284, 462084084), (308, 426077532), (336, 390571071), (356, 368628876), (396, 331393636), (426, 308056056), (462, 284051688), (497, 264048048), (504, 260380714), (528, 248545227), (534, 245752584), (568, 231042042), (616, 213038766), (623, 210645072), (639, 205370704), (693, 189367792), (712, 184314438), (781, 168030576), (792, 165696818), (801, 163835056), (852, 154028028), (924, 142025844), (979, 134046864), (994, 132024024), (1008, 130190357), (1068, 122876292), (1136, 115521021), (1232, 106519383), (1246, 105322536), (1278, 102685352), (1386, 94683896), (1424, 92157219), (1491, 88016016), (1562, 84015288), (1584, 82848409), (1602, 81917528), (1704, 77014014), (1848, 71012922), (1869, 70215024), (1873, 70065072), (1958, 67023432), (1988, 66012012), (2136, 61438146), (2343, 56010192), (2492, 52661268), (2556, 51342676), (2772, 47341948), (2937, 44682288), (2982, 44008008), (3124, 42007644), (3204, 40958764), (3408, 38507007), (3696, 35506461), (3738, 35107512), (3746, 35032536), (3916, 33511716), (3976, 33006006), (4272, 30719073), (4473, 29338672), (4686, 28005096), (4984, 26330634), (5112, 25671338), (5467, 24004368), (5544, 23670974), (5607, 23405008), (5619, 23355024), (5874, 22341144), (5964, 22004004), (6248, 21003822), (6319, 20767824), (6408, 20479382), (6853, 19149552), (7029, 18670064), (7476, 17553756), (7492, 17516268), (7832, 16755858), (7952, 16503003), (8811, 14894096), (8946, 14669336), (9372, 14002548), (9968, 13165317), (10224, 12835669), (10934, 12002184), (11088, 11835487), (11214, 11702504), (11238, 11677512), (11748, 11170572), (11928, 11002002), (12496, 10501911), (12638, 10383912), (12816, 10239691), (13111, 10009296), (13706, 9574776), (14058, 9335032), (14952, 8776878), (14984, 8758134), (15664, 8377929), (16401, 8001456), (16857, 7785008), (17622, 7447048), (17892, 7334668), (18744, 7001274), (18957, 6922608), (20559, 6383184), (20603, 6369552), (21868, 6001092), (22428, 5851252), (22476, 5838756), (23496, 5585286), (23856, 5501001), (25276, 5191956), (26222, 5004648), (27412, 4787388), (28116, 4667516), (29904, 4388439), (29968, 4379067), (32802, 4000728), (33714, 3892504), (35244, 3723524), (35784, 3667334), (37488, 3500637), (37914, 3461304), (39333, 3336432), (41118, 3191592), (41206, 3184776), (43736, 3000546), (44233, 2966832), (44856, 2925626), (44952, 2919378), (46992, 2792643), (49203, 2667152), (50552, 2595978), (52444, 2502324), (54824, 2393694), (56232, 2333758), (56871, 2307536), (61677, 2127728), (61809, 2123184), (65604, 2000364), (67428, 1946252), (69509, 1887984), (70488, 1861762), (71568, 1833667), (75828, 1730652), (78666, 1668216), (82236, 1595796), (82412, 1592388), (87472, 1500273), (88466, 1483416), (89712, 1462813), (89904, 1459689), (98406, 1333576), (101104, 1297989), (104888, 1251162), (109648, 1196847), (112464, 1166879), (113742, 1153768), (117999, 1112144), (123354, 1063864), (123618, 1061592), (131208, 1000182), (132699, 988944), (132983, 986832), (134856, 973126), (139018, 943992), (140976, 930881), (144221, 909936), (151656, 865326), (157332, 834108), (164472, 797898), (164824, 796194), (166697, 787248), (176932, 741708), (185427, 707728), (196812, 666788), (208527, 629328), (209776, 625581), (227484, 576884), (235998, 556072), (246708, 531932), (247236, 530796), (262416, 500091), (265398, 494472), (265966, 493416), (269712, 486563), (278036, 471996), (288442, 454968), (303312, 432663), (314664, 417054), (328944, 398949), (329648, 398097), (333394, 393624), (353864, 370854)]