530515648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:430

約数の個数: 112

約数和(自身を含む): 1191629824

約数和(自身を除く): 661114176

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 104, 124, 134, 208, 248, 268, 307, 403, 416, 496, 536, 614, 806, 832, 871, 992, 1072, 1228, 1612, 1742, 1984, 2077, 2144, 2456, 3224, 3484, 3991, 4154, 4288, 4912, 6448, 6968, 7982, 8308, 9517, 9824, 12896, 13936, 15964, 16616, 19034, 19648, 20569, 25792, 27001, 27872, 31928, 33232, 38068, 41138, 54002, 55744, 63856, 66464, 76136, 82276, 108004, 123721, 127712, 132928, 152272, 164552, 216008, 247442, 255424, 267397, 304544, 329104, 432016, 494884, 534794, 609088, 637639, 658208, 864032, 989768, 1069588, 1275278, 1316416, 1728064, 1979536, 2139176, 2550556, 3959072, 4278352, 5101112, 7918144, 8289307, 8556704, 10202224, 16578614, 17113408, 20404448, 33157228, 40808896, 66314456, 132628912, 265257824, 530515648]

約数ペア:

[(1, 530515648), (2, 265257824), (4, 132628912), (8, 66314456), (13, 40808896), (16, 33157228), (26, 20404448), (31, 17113408), (32, 16578614), (52, 10202224), (62, 8556704), (64, 8289307), (67, 7918144), (104, 5101112), (124, 4278352), (134, 3959072), (208, 2550556), (248, 2139176), (268, 1979536), (307, 1728064), (403, 1316416), (416, 1275278), (496, 1069588), (536, 989768), (614, 864032), (806, 658208), (832, 637639), (871, 609088), (992, 534794), (1072, 494884), (1228, 432016), (1612, 329104), (1742, 304544), (1984, 267397), (2077, 255424), (2144, 247442), (2456, 216008), (3224, 164552), (3484, 152272), (3991, 132928), (4154, 127712), (4288, 123721), (4912, 108004), (6448, 82276), (6968, 76136), (7982, 66464), (8308, 63856), (9517, 55744), (9824, 54002), (12896, 41138), (13936, 38068), (15964, 33232), (16616, 31928), (19034, 27872), (19648, 27001), (20569, 25792)]