15672893045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 21206292480

約数和(自身を除く): 5533399435

約数列:

[1, 5, 17, 31, 59, 73, 85, 155, 295, 365, 527, 1003, 1241, 1381, 1829, 2263, 2635, 4307, 5015, 6205, 6905, 9145, 11315, 21535, 23477, 31093, 38471, 42811, 73219, 81479, 100813, 117385, 133517, 155465, 192355, 214055, 366095, 407395, 504065, 667585, 727787, 1385143, 1713821, 2269789, 2525849, 3125203, 3638935, 5947967, 6925715, 8569105, 11348945, 12629245, 15626015, 29739835, 42939433, 53128451, 101115439, 184386977, 214697165, 265642255, 505577195, 921934885, 3134578609, 15672893045]

約数ペア:

[(1, 15672893045), (5, 3134578609), (17, 921934885), (31, 505577195), (59, 265642255), (73, 214697165), (85, 184386977), (155, 101115439), (295, 53128451), (365, 42939433), (527, 29739835), (1003, 15626015), (1241, 12629245), (1381, 11348945), (1829, 8569105), (2263, 6925715), (2635, 5947967), (4307, 3638935), (5015, 3125203), (6205, 2525849), (6905, 2269789), (9145, 1713821), (11315, 1385143), (21535, 727787), (23477, 667585), (31093, 504065), (38471, 407395), (42811, 366095), (73219, 214055), (81479, 192355), (100813, 155465), (117385, 133517)]