126004008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1609}}^1$

素因数の和:1882

約数の個数: 64

約数和(自身を含む): 340804800

約数和(自身を除く): 214800792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 312, 502, 753, 1004, 1506, 1609, 2008, 3012, 3218, 3263, 4827, 6024, 6436, 6526, 9654, 9789, 12872, 13052, 19308, 19578, 20917, 26104, 38616, 39156, 41834, 62751, 78312, 83668, 125502, 167336, 251004, 403859, 502008, 807718, 1211577, 1615436, 2423154, 3230872, 4846308, 5250167, 9692616, 10500334, 15750501, 21000668, 31501002, 42001336, 63002004, 126004008]

約数ペア:

[(1, 126004008), (2, 63002004), (3, 42001336), (4, 31501002), (6, 21000668), (8, 15750501), (12, 10500334), (13, 9692616), (24, 5250167), (26, 4846308), (39, 3230872), (52, 2423154), (78, 1615436), (104, 1211577), (156, 807718), (251, 502008), (312, 403859), (502, 251004), (753, 167336), (1004, 125502), (1506, 83668), (1609, 78312), (2008, 62751), (3012, 41834), (3218, 39156), (3263, 38616), (4827, 26104), (6024, 20917), (6436, 19578), (6526, 19308), (9654, 13052), (9789, 12872)]