1065675520

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1355

約数の個数: 216

約数和(自身を含む): 3200241744

約数和(自身を除く): 2134566224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1280, 1307, 1456, 1568, 1664, 1792, 1820, 1960, 2080, 2240, 2548, 2614, 2912, 3136, 3185, 3328, 3640, 3920, 4160, 4480, 5096, 5228, 5824, 6272, 6370, 6535, 7280, 7840, 8320, 8960, 9149, 10192, 10456, 11648, 12544, 12740, 13070, 14560, 15680, 16640, 16991, 18298, 20384, 20912, 23296, 25480, 26140, 29120, 31360, 33982, 36596, 40768, 41824, 45745, 50960, 52280, 58240, 62720, 64043, 67964, 73192, 81536, 83648, 84955, 91490, 101920, 104560, 116480, 118937, 128086, 135928, 146384, 163072, 167296, 169910, 182980, 203840, 209120, 237874, 256172, 271856, 292768, 320215, 334592, 339820, 365960, 407680, 418240, 475748, 512344, 543712, 585536, 594685, 640430, 679640, 731920, 815360, 832559, 836480, 951496, 1024688, 1087424, 1171072, 1189370, 1280860, 1359280, 1463840, 1665118, 1672960, 1902992, 2049376, 2174848, 2342144, 2378740, 2561720, 2718560, 2927680, 3330236, 3805984, 4098752, 4162795, 4349696, 4757480, 5123440, 5437120, 5855360, 6660472, 7611968, 8197504, 8325590, 9514960, 10246880, 10874240, 11710720, 13320944, 15223936, 16395008, 16651180, 19029920, 20493760, 21748480, 26641888, 30447872, 33302360, 38059840, 40987520, 53283776, 66604720, 76119680, 81975040, 106567552, 133209440, 152239360, 213135104, 266418880, 532837760, 1065675520]

約数ペア:

[(1, 1065675520), (2, 532837760), (4, 266418880), (5, 213135104), (7, 152239360), (8, 133209440), (10, 106567552), (13, 81975040), (14, 76119680), (16, 66604720), (20, 53283776), (26, 40987520), (28, 38059840), (32, 33302360), (35, 30447872), (40, 26641888), (49, 21748480), (52, 20493760), (56, 19029920), (64, 16651180), (65, 16395008), (70, 15223936), (80, 13320944), (91, 11710720), (98, 10874240), (104, 10246880), (112, 9514960), (128, 8325590), (130, 8197504), (140, 7611968), (160, 6660472), (182, 5855360), (196, 5437120), (208, 5123440), (224, 4757480), (245, 4349696), (256, 4162795), (260, 4098752), (280, 3805984), (320, 3330236), (364, 2927680), (392, 2718560), (416, 2561720), (448, 2378740), (455, 2342144), (490, 2174848), (520, 2049376), (560, 1902992), (637, 1672960), (640, 1665118), (728, 1463840), (784, 1359280), (832, 1280860), (896, 1189370), (910, 1171072), (980, 1087424), (1040, 1024688), (1120, 951496), (1274, 836480), (1280, 832559), (1307, 815360), (1456, 731920), (1568, 679640), (1664, 640430), (1792, 594685), (1820, 585536), (1960, 543712), (2080, 512344), (2240, 475748), (2548, 418240), (2614, 407680), (2912, 365960), (3136, 339820), (3185, 334592), (3328, 320215), (3640, 292768), (3920, 271856), (4160, 256172), (4480, 237874), (5096, 209120), (5228, 203840), (5824, 182980), (6272, 169910), (6370, 167296), (6535, 163072), (7280, 146384), (7840, 135928), (8320, 128086), (8960, 118937), (9149, 116480), (10192, 104560), (10456, 101920), (11648, 91490), (12544, 84955), (12740, 83648), (13070, 81536), (14560, 73192), (15680, 67964), (16640, 64043), (16991, 62720), (18298, 58240), (20384, 52280), (20912, 50960), (23296, 45745), (25480, 41824), (26140, 40768), (29120, 36596), (31360, 33982)]