488308864

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 999200160

約数和(自身を除く): 510891296

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 97, 128, 134, 194, 268, 388, 536, 587, 776, 1072, 1174, 1552, 2144, 2348, 3104, 4288, 4696, 6208, 6499, 8576, 9392, 12416, 12998, 18784, 25996, 37568, 39329, 51992, 56939, 75136, 78658, 103984, 113878, 157316, 207968, 227756, 314632, 415936, 455512, 629264, 831872, 911024, 1258528, 1822048, 2517056, 3644096, 3814913, 5034112, 7288192, 7629826, 15259652, 30519304, 61038608, 122077216, 244154432, 488308864]

約数ペア:

[(1, 488308864), (2, 244154432), (4, 122077216), (8, 61038608), (16, 30519304), (32, 15259652), (64, 7629826), (67, 7288192), (97, 5034112), (128, 3814913), (134, 3644096), (194, 2517056), (268, 1822048), (388, 1258528), (536, 911024), (587, 831872), (776, 629264), (1072, 455512), (1174, 415936), (1552, 314632), (2144, 227756), (2348, 207968), (3104, 157316), (4288, 113878), (4696, 103984), (6208, 78658), (6499, 75136), (8576, 56939), (9392, 51992), (12416, 39329), (12998, 37568), (18784, 25996)]