651738048

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8482

約数の個数: 112

約数和(自身を含む): 1917167616

約数和(自身を除く): 1265429568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5952, 6448, 8423, 9672, 12896, 16846, 19344, 25269, 25792, 33692, 38688, 50538, 67384, 77376, 101076, 109499, 134768, 202152, 218998, 261113, 269536, 328497, 404304, 437996, 522226, 539072, 656994, 783339, 808608, 875992, 1044452, 1313988, 1566678, 1617216, 1751984, 2088904, 2627976, 3133356, 3394469, 3503968, 4177808, 5255952, 6266712, 6788938, 7007936, 8355616, 10183407, 10511904, 12533424, 13577876, 16711232, 20366814, 21023808, 25066848, 27155752, 40733628, 50133696, 54311504, 81467256, 108623008, 162934512, 217246016, 325869024, 651738048]

約数ペア:

[(1, 651738048), (2, 325869024), (3, 217246016), (4, 162934512), (6, 108623008), (8, 81467256), (12, 54311504), (13, 50133696), (16, 40733628), (24, 27155752), (26, 25066848), (31, 21023808), (32, 20366814), (39, 16711232), (48, 13577876), (52, 12533424), (62, 10511904), (64, 10183407), (78, 8355616), (93, 7007936), (96, 6788938), (104, 6266712), (124, 5255952), (156, 4177808), (186, 3503968), (192, 3394469), (208, 3133356), (248, 2627976), (312, 2088904), (372, 1751984), (403, 1617216), (416, 1566678), (496, 1313988), (624, 1044452), (744, 875992), (806, 808608), (832, 783339), (992, 656994), (1209, 539072), (1248, 522226), (1488, 437996), (1612, 404304), (1984, 328497), (2418, 269536), (2496, 261113), (2976, 218998), (3224, 202152), (4836, 134768), (5952, 109499), (6448, 101076), (8423, 77376), (9672, 67384), (12896, 50538), (16846, 38688), (19344, 33692), (25269, 25792)]