534771328

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1546

約数の個数: 128

約数和(自身を含む): 1354429440

約数和(自身を除く): 819658112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 896, 992, 1456, 1481, 1612, 1664, 1736, 1984, 2821, 2912, 2962, 3224, 3472, 3968, 5642, 5824, 5924, 6448, 6944, 10367, 11284, 11648, 11848, 12896, 13888, 19253, 20734, 22568, 23696, 25792, 27776, 38506, 41468, 45136, 45911, 47392, 51584, 77012, 82936, 90272, 91822, 94784, 134771, 154024, 165872, 180544, 183644, 189568, 269542, 308048, 321377, 331744, 361088, 367288, 539084, 596843, 616096, 642754, 663488, 734576, 1078168, 1193686, 1232192, 1285508, 1326976, 1469152, 2156336, 2387372, 2464384, 2571016, 2938304, 4177901, 4312672, 4774744, 5142032, 5876608, 8355802, 8625344, 9549488, 10284064, 16711604, 17250688, 19098976, 20568128, 33423208, 38197952, 41136256, 66846416, 76395904, 133692832, 267385664, 534771328]

約数ペア:

[(1, 534771328), (2, 267385664), (4, 133692832), (7, 76395904), (8, 66846416), (13, 41136256), (14, 38197952), (16, 33423208), (26, 20568128), (28, 19098976), (31, 17250688), (32, 16711604), (52, 10284064), (56, 9549488), (62, 8625344), (64, 8355802), (91, 5876608), (104, 5142032), (112, 4774744), (124, 4312672), (128, 4177901), (182, 2938304), (208, 2571016), (217, 2464384), (224, 2387372), (248, 2156336), (364, 1469152), (403, 1326976), (416, 1285508), (434, 1232192), (448, 1193686), (496, 1078168), (728, 734576), (806, 663488), (832, 642754), (868, 616096), (896, 596843), (992, 539084), (1456, 367288), (1481, 361088), (1612, 331744), (1664, 321377), (1736, 308048), (1984, 269542), (2821, 189568), (2912, 183644), (2962, 180544), (3224, 165872), (3472, 154024), (3968, 134771), (5642, 94784), (5824, 91822), (5924, 90272), (6448, 82936), (6944, 77012), (10367, 51584), (11284, 47392), (11648, 45911), (11848, 45136), (12896, 41468), (13888, 38506), (19253, 27776), (20734, 25792), (22568, 23696)]