713541770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 1382434560

約数和(自身を除く): 668892790

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 103, 190, 202, 206, 361, 505, 515, 722, 1010, 1030, 1805, 1919, 1957, 3610, 3838, 3914, 6859, 9595, 9785, 10403, 13718, 19190, 19570, 20806, 34295, 36461, 37183, 52015, 68590, 72922, 74366, 104030, 182305, 185915, 197657, 364610, 371830, 395314, 692759, 706477, 988285, 1385518, 1412954, 1976570, 3463795, 3532385, 3755483, 6927590, 7064770, 7510966, 18777415, 37554830, 71354177, 142708354, 356770885, 713541770]

約数ペア:

[(1, 713541770), (2, 356770885), (5, 142708354), (10, 71354177), (19, 37554830), (38, 18777415), (95, 7510966), (101, 7064770), (103, 6927590), (190, 3755483), (202, 3532385), (206, 3463795), (361, 1976570), (505, 1412954), (515, 1385518), (722, 988285), (1010, 706477), (1030, 692759), (1805, 395314), (1919, 371830), (1957, 364610), (3610, 197657), (3838, 185915), (3914, 182305), (6859, 104030), (9595, 74366), (9785, 72922), (10403, 68590), (13718, 52015), (19190, 37183), (19570, 36461), (20806, 34295)]