514079665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 740689920

約数和(自身を除く): 226610255

約数列:

[1, 5, 11, 29, 31, 37, 55, 145, 155, 185, 281, 319, 341, 407, 899, 1073, 1147, 1405, 1595, 1705, 2035, 3091, 4495, 5365, 5735, 8149, 8711, 9889, 10397, 11803, 12617, 15455, 33263, 40745, 43555, 49445, 51985, 59015, 63085, 89639, 95821, 114367, 166315, 252619, 301513, 322307, 365893, 448195, 479105, 571835, 1263095, 1507565, 1611535, 1829465, 2778809, 3316643, 3545377, 9346903, 13894045, 16583215, 17726885, 46734515, 102815933, 514079665]

約数ペア:

[(1, 514079665), (5, 102815933), (11, 46734515), (29, 17726885), (31, 16583215), (37, 13894045), (55, 9346903), (145, 3545377), (155, 3316643), (185, 2778809), (281, 1829465), (319, 1611535), (341, 1507565), (407, 1263095), (899, 571835), (1073, 479105), (1147, 448195), (1405, 365893), (1595, 322307), (1705, 301513), (2035, 252619), (3091, 166315), (4495, 114367), (5365, 95821), (5735, 89639), (8149, 63085), (8711, 59015), (9889, 51985), (10397, 49445), (11803, 43555), (12617, 40745), (15455, 33263)]