288889423215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7151}}^1\times {\mathrm{6163}}^1$

素因数の和:13364

約数の個数: 64

約数和(自身を含む): 507858370560

約数和(自身を除く): 218968947345

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6163, 6555, 7151, 18489, 21453, 30815, 35755, 92445, 107265, 117097, 135869, 141749, 164473, 351291, 407607, 425247, 493419, 585485, 679345, 708745, 822365, 1756455, 2038035, 2126235, 2467095, 2693231, 3124987, 8079693, 9374961, 13466155, 15624935, 40398465, 44071613, 46874805, 132214839, 220358065, 661074195, 837360647, 1013647099, 2512081941, 3040941297, 4186803235, 5068235495, 12560409705, 15204706485, 19259294881, 57777884643, 96296474405, 288889423215]

約数ペア:

[(1, 288889423215), (3, 96296474405), (5, 57777884643), (15, 19259294881), (19, 15204706485), (23, 12560409705), (57, 5068235495), (69, 4186803235), (95, 3040941297), (115, 2512081941), (285, 1013647099), (345, 837360647), (437, 661074195), (1311, 220358065), (2185, 132214839), (6163, 46874805), (6555, 44071613), (7151, 40398465), (18489, 15624935), (21453, 13466155), (30815, 9374961), (35755, 8079693), (92445, 3124987), (107265, 2693231), (117097, 2467095), (135869, 2126235), (141749, 2038035), (164473, 1756455), (351291, 822365), (407607, 708745), (425247, 679345), (493419, 585485)]