12461750295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{3511}}^1$

素因数の和:4016

約数の個数: 64

約数和(自身を含む): 21847449600

約数和(自身を除く): 9385699305

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 449, 465, 527, 1347, 1581, 2245, 2635, 3511, 6735, 7633, 7905, 10533, 13919, 17555, 22899, 38165, 41757, 52665, 59687, 69595, 108841, 114495, 179061, 208785, 236623, 298435, 326523, 544205, 709869, 895305, 1183115, 1576439, 1632615, 1850297, 3549345, 4729317, 5550891, 7882195, 9251485, 23646585, 26799463, 27754455, 48869609, 80398389, 133997315, 146608827, 244348045, 401991945, 733044135, 830783353, 2492350059, 4153916765, 12461750295]

約数ペア:

[(1, 12461750295), (3, 4153916765), (5, 2492350059), (15, 830783353), (17, 733044135), (31, 401991945), (51, 244348045), (85, 146608827), (93, 133997315), (155, 80398389), (255, 48869609), (449, 27754455), (465, 26799463), (527, 23646585), (1347, 9251485), (1581, 7882195), (2245, 5550891), (2635, 4729317), (3511, 3549345), (6735, 1850297), (7633, 1632615), (7905, 1576439), (10533, 1183115), (13919, 895305), (17555, 709869), (22899, 544205), (38165, 326523), (41757, 298435), (52665, 236623), (59687, 208785), (69595, 179061), (108841, 114495)]