8045405654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{769}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 14348093760

約数和(自身を除く): 6302688106

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 233, 286, 314, 466, 769, 1538, 1727, 2041, 2563, 3029, 3454, 4082, 5126, 6058, 8459, 9997, 16918, 19994, 22451, 33319, 36581, 44902, 66638, 73162, 109967, 120733, 179177, 219934, 241466, 358354, 402391, 475553, 804782, 951106, 1328063, 1569529, 1970947, 2329301, 2656126, 3139058, 3941894, 4658602, 5231083, 10462166, 17264819, 25622311, 28130789, 34529638, 51244622, 56261578, 309438679, 365700257, 618877358, 731400514, 4022702827, 8045405654]

約数ペア:

[(1, 8045405654), (2, 4022702827), (11, 731400514), (13, 618877358), (22, 365700257), (26, 309438679), (143, 56261578), (157, 51244622), (233, 34529638), (286, 28130789), (314, 25622311), (466, 17264819), (769, 10462166), (1538, 5231083), (1727, 4658602), (2041, 3941894), (2563, 3139058), (3029, 2656126), (3454, 2329301), (4082, 1970947), (5126, 1569529), (6058, 1328063), (8459, 951106), (9997, 804782), (16918, 475553), (19994, 402391), (22451, 358354), (33319, 241466), (36581, 219934), (44902, 179177), (66638, 120733), (73162, 109967)]