12655933288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{14797}}^1$

素因数の和:15170

約数の個数: 64

約数和(自身を含む): 26529854400

約数和(自身を除く): 13873921112

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 331, 646, 662, 1292, 1324, 2584, 2648, 5627, 6289, 11254, 12578, 14797, 22508, 25156, 29594, 45016, 50312, 59188, 106913, 118376, 213826, 251549, 281143, 427652, 503098, 562286, 855304, 1006196, 1124572, 2012392, 2249144, 4779431, 4897807, 9558862, 9795614, 19117724, 19591228, 38235448, 39182456, 83262719, 93058333, 166525438, 186116666, 333050876, 372233332, 666101752, 744466664, 1581991661, 3163983322, 6327966644, 12655933288]

約数ペア:

[(1, 12655933288), (2, 6327966644), (4, 3163983322), (8, 1581991661), (17, 744466664), (19, 666101752), (34, 372233332), (38, 333050876), (68, 186116666), (76, 166525438), (136, 93058333), (152, 83262719), (323, 39182456), (331, 38235448), (646, 19591228), (662, 19117724), (1292, 9795614), (1324, 9558862), (2584, 4897807), (2648, 4779431), (5627, 2249144), (6289, 2012392), (11254, 1124572), (12578, 1006196), (14797, 855304), (22508, 562286), (25156, 503098), (29594, 427652), (45016, 281143), (50312, 251549), (59188, 213826), (106913, 118376)]