2552726015

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 3761890560

約数和(自身を除く): 1209164545

約数列:

[1, 5, 7, 29, 35, 37, 101, 145, 185, 203, 259, 505, 673, 707, 1015, 1073, 1295, 2929, 3365, 3535, 3737, 4711, 5365, 7511, 14645, 18685, 19517, 20503, 23555, 24901, 26159, 37555, 67973, 97585, 102515, 108373, 124505, 130795, 136619, 174307, 339865, 475811, 541865, 683095, 722129, 758611, 871535, 1971217, 2379055, 2515001, 3610645, 3793055, 5054903, 9856085, 12575005, 13798519, 17605007, 25274515, 68992595, 72935029, 88025035, 364675145, 510545203, 2552726015]

約数ペア:

[(1, 2552726015), (5, 510545203), (7, 364675145), (29, 88025035), (35, 72935029), (37, 68992595), (101, 25274515), (145, 17605007), (185, 13798519), (203, 12575005), (259, 9856085), (505, 5054903), (673, 3793055), (707, 3610645), (1015, 2515001), (1073, 2379055), (1295, 1971217), (2929, 871535), (3365, 758611), (3535, 722129), (3737, 683095), (4711, 541865), (5365, 475811), (7511, 339865), (14645, 174307), (18685, 136619), (19517, 130795), (20503, 124505), (23555, 108373), (24901, 102515), (26159, 97585), (37555, 67973)]