7131348224

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1701

約数の個数: 288

約数和(自身を含む): 20249139456

約数和(自身を除く): 13117791232

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 64, 68, 77, 88, 91, 104, 112, 119, 128, 136, 143, 154, 176, 182, 187, 208, 221, 224, 238, 256, 272, 286, 308, 352, 364, 374, 416, 442, 448, 476, 544, 572, 616, 704, 728, 748, 832, 884, 896, 952, 1001, 1088, 1144, 1232, 1309, 1408, 1456, 1496, 1547, 1637, 1664, 1768, 1792, 1904, 2002, 2176, 2288, 2431, 2464, 2618, 2816, 2912, 2992, 3094, 3274, 3328, 3536, 3808, 4004, 4352, 4576, 4862, 4928, 5236, 5824, 5984, 6188, 6548, 7072, 7616, 8008, 9152, 9724, 9856, 10472, 11459, 11648, 11968, 12376, 13096, 14144, 15232, 16016, 17017, 18007, 18304, 19448, 19712, 20944, 21281, 22918, 23296, 23936, 24752, 26192, 27829, 28288, 30464, 32032, 34034, 36014, 36608, 38896, 41888, 42562, 45836, 47872, 49504, 52384, 55658, 56576, 64064, 68068, 72028, 77792, 83776, 85124, 91672, 99008, 104768, 111316, 126049, 128128, 136136, 144056, 148967, 155584, 167552, 170248, 183344, 194803, 198016, 209536, 222632, 234091, 252098, 256256, 272272, 288112, 297934, 306119, 311168, 335104, 340496, 361777, 366688, 389606, 396032, 419072, 445264, 468182, 504196, 544544, 576224, 595868, 612238, 622336, 680992, 723554, 733376, 779212, 890528, 936364, 1008392, 1089088, 1152448, 1191736, 1224476, 1361984, 1447108, 1466752, 1558424, 1638637, 1781056, 1872728, 2016784, 2142833, 2178176, 2304896, 2383472, 2448952, 2532439, 2723968, 2894216, 2933504, 3116848, 3277274, 3562112, 3745456, 3979547, 4033568, 4285666, 4356352, 4609792, 4766944, 4897904, 5064878, 5447936, 5788432, 6233696, 6554548, 7124224, 7490912, 7959094, 8067136, 8571332, 9533888, 9795808, 10129756, 11576864, 12467392, 13109096, 14981824, 15918188, 16134272, 17142664, 19067776, 19591616, 20259512, 23153728, 24934784, 26218192, 27856829, 29963648, 31836376, 32268544, 34285328, 38135552, 39183232, 40519024, 46307456, 49869568, 52436384, 55713658, 59927296, 63672752, 68570656, 78366464, 81038048, 92614912, 104872768, 111427316, 127345504, 137141312, 162076096, 209745536, 222854632, 254691008, 274282624, 324152192, 419491072, 445709264, 509382016, 548565248, 648304384, 891418528, 1018764032, 1782837056, 3565674112, 7131348224]

約数ペア:

[(1, 7131348224), (2, 3565674112), (4, 1782837056), (7, 1018764032), (8, 891418528), (11, 648304384), (13, 548565248), (14, 509382016), (16, 445709264), (17, 419491072), (22, 324152192), (26, 274282624), (28, 254691008), (32, 222854632), (34, 209745536), (44, 162076096), (52, 137141312), (56, 127345504), (64, 111427316), (68, 104872768), (77, 92614912), (88, 81038048), (91, 78366464), (104, 68570656), (112, 63672752), (119, 59927296), (128, 55713658), (136, 52436384), (143, 49869568), (154, 46307456), (176, 40519024), (182, 39183232), (187, 38135552), (208, 34285328), (221, 32268544), (224, 31836376), (238, 29963648), (256, 27856829), (272, 26218192), (286, 24934784), (308, 23153728), (352, 20259512), (364, 19591616), (374, 19067776), (416, 17142664), (442, 16134272), (448, 15918188), (476, 14981824), (544, 13109096), (572, 12467392), (616, 11576864), (704, 10129756), (728, 9795808), (748, 9533888), (832, 8571332), (884, 8067136), (896, 7959094), (952, 7490912), (1001, 7124224), (1088, 6554548), (1144, 6233696), (1232, 5788432), (1309, 5447936), (1408, 5064878), (1456, 4897904), (1496, 4766944), (1547, 4609792), (1637, 4356352), (1664, 4285666), (1768, 4033568), (1792, 3979547), (1904, 3745456), (2002, 3562112), (2176, 3277274), (2288, 3116848), (2431, 2933504), (2464, 2894216), (2618, 2723968), (2816, 2532439), (2912, 2448952), (2992, 2383472), (3094, 2304896), (3274, 2178176), (3328, 2142833), (3536, 2016784), (3808, 1872728), (4004, 1781056), (4352, 1638637), (4576, 1558424), (4862, 1466752), (4928, 1447108), (5236, 1361984), (5824, 1224476), (5984, 1191736), (6188, 1152448), (6548, 1089088), (7072, 1008392), (7616, 936364), (8008, 890528), (9152, 779212), (9724, 733376), (9856, 723554), (10472, 680992), (11459, 622336), (11648, 612238), (11968, 595868), (12376, 576224), (13096, 544544), (14144, 504196), (15232, 468182), (16016, 445264), (17017, 419072), (18007, 396032), (18304, 389606), (19448, 366688), (19712, 361777), (20944, 340496), (21281, 335104), (22918, 311168), (23296, 306119), (23936, 297934), (24752, 288112), (26192, 272272), (27829, 256256), (28288, 252098), (30464, 234091), (32032, 222632), (34034, 209536), (36014, 198016), (36608, 194803), (38896, 183344), (41888, 170248), (42562, 167552), (45836, 155584), (47872, 148967), (49504, 144056), (52384, 136136), (55658, 128128), (56576, 126049), (64064, 111316), (68068, 104768), (72028, 99008), (77792, 91672), (83776, 85124)]