1319026176

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 240

約数和(自身を含む): 4160139984

約数和(自身を除く): 2841113808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 97, 104, 117, 128, 144, 156, 192, 194, 208, 227, 234, 256, 288, 291, 312, 384, 388, 416, 454, 468, 512, 576, 582, 624, 681, 768, 776, 832, 873, 908, 936, 1152, 1164, 1248, 1261, 1362, 1536, 1552, 1664, 1746, 1816, 1872, 2043, 2304, 2328, 2496, 2522, 2724, 2951, 3104, 3328, 3492, 3632, 3744, 3783, 4086, 4608, 4656, 4992, 5044, 5448, 5902, 6208, 6656, 6984, 7264, 7488, 7566, 8172, 8853, 9312, 9984, 10088, 10896, 11349, 11804, 12416, 13968, 14528, 14976, 15132, 16344, 17706, 18624, 19968, 20176, 21792, 22019, 22698, 23608, 24832, 26559, 27936, 29056, 29952, 30264, 32688, 35412, 37248, 40352, 43584, 44038, 45396, 47216, 49664, 53118, 55872, 58112, 59904, 60528, 65376, 66057, 70824, 74496, 80704, 87168, 88076, 90792, 94432, 106236, 111744, 116224, 121056, 130752, 132114, 141648, 148992, 161408, 174336, 176152, 181584, 188864, 198171, 212472, 223488, 242112, 261504, 264228, 283296, 286247, 322816, 348672, 352304, 363168, 377728, 396342, 424944, 446976, 484224, 523008, 528456, 566592, 572494, 645632, 704608, 726336, 755456, 792684, 849888, 858741, 968448, 1046016, 1056912, 1133184, 1144988, 1409216, 1452672, 1510912, 1585368, 1699776, 1717482, 1936896, 2113824, 2266368, 2289976, 2576223, 2818432, 2905344, 3170736, 3399552, 3434964, 4227648, 4532736, 4579952, 5152446, 5636864, 5810688, 6341472, 6799104, 6869928, 8455296, 9159904, 10304892, 11273728, 12682944, 13598208, 13739856, 16910592, 18319808, 20609784, 25365888, 27479712, 33821184, 36639616, 41219568, 50731776, 54959424, 73279232, 82439136, 101463552, 109918848, 146558464, 164878272, 219837696, 329756544, 439675392, 659513088, 1319026176]

約数ペア:

[(1, 1319026176), (2, 659513088), (3, 439675392), (4, 329756544), (6, 219837696), (8, 164878272), (9, 146558464), (12, 109918848), (13, 101463552), (16, 82439136), (18, 73279232), (24, 54959424), (26, 50731776), (32, 41219568), (36, 36639616), (39, 33821184), (48, 27479712), (52, 25365888), (64, 20609784), (72, 18319808), (78, 16910592), (96, 13739856), (97, 13598208), (104, 12682944), (117, 11273728), (128, 10304892), (144, 9159904), (156, 8455296), (192, 6869928), (194, 6799104), (208, 6341472), (227, 5810688), (234, 5636864), (256, 5152446), (288, 4579952), (291, 4532736), (312, 4227648), (384, 3434964), (388, 3399552), (416, 3170736), (454, 2905344), (468, 2818432), (512, 2576223), (576, 2289976), (582, 2266368), (624, 2113824), (681, 1936896), (768, 1717482), (776, 1699776), (832, 1585368), (873, 1510912), (908, 1452672), (936, 1409216), (1152, 1144988), (1164, 1133184), (1248, 1056912), (1261, 1046016), (1362, 968448), (1536, 858741), (1552, 849888), (1664, 792684), (1746, 755456), (1816, 726336), (1872, 704608), (2043, 645632), (2304, 572494), (2328, 566592), (2496, 528456), (2522, 523008), (2724, 484224), (2951, 446976), (3104, 424944), (3328, 396342), (3492, 377728), (3632, 363168), (3744, 352304), (3783, 348672), (4086, 322816), (4608, 286247), (4656, 283296), (4992, 264228), (5044, 261504), (5448, 242112), (5902, 223488), (6208, 212472), (6656, 198171), (6984, 188864), (7264, 181584), (7488, 176152), (7566, 174336), (8172, 161408), (8853, 148992), (9312, 141648), (9984, 132114), (10088, 130752), (10896, 121056), (11349, 116224), (11804, 111744), (12416, 106236), (13968, 94432), (14528, 90792), (14976, 88076), (15132, 87168), (16344, 80704), (17706, 74496), (18624, 70824), (19968, 66057), (20176, 65376), (21792, 60528), (22019, 59904), (22698, 58112), (23608, 55872), (24832, 53118), (26559, 49664), (27936, 47216), (29056, 45396), (29952, 44038), (30264, 43584), (32688, 40352), (35412, 37248)]