1572128982

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{22739}}^1$

素因数の和:22937

約数の個数: 48

約数和(自身を含む): 3575819520

約数和(自身を除く): 2003690538

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 167, 207, 334, 414, 501, 1002, 1503, 3006, 3841, 7682, 11523, 22739, 23046, 34569, 45478, 68217, 69138, 136434, 204651, 409302, 522997, 1045994, 1568991, 3137982, 3797413, 4706973, 7594826, 9413946, 11392239, 22784478, 34176717, 68353434, 87340499, 174680998, 262021497, 524042994, 786064491, 1572128982]

約数ペア:

[(1, 1572128982), (2, 786064491), (3, 524042994), (6, 262021497), (9, 174680998), (18, 87340499), (23, 68353434), (46, 34176717), (69, 22784478), (138, 11392239), (167, 9413946), (207, 7594826), (334, 4706973), (414, 3797413), (501, 3137982), (1002, 1568991), (1503, 1045994), (3006, 522997), (3841, 409302), (7682, 204651), (11523, 136434), (22739, 69138), (23046, 68217), (34569, 45478)]