517115419808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17029}}^1\times {\mathrm{72997}}^1$

素因数の和:90049

約数の個数: 48

約数和(自身を含む): 1096463539080

約数和(自身を除く): 579348119272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 17029, 34058, 68116, 72997, 136232, 145994, 221377, 272464, 291988, 442754, 544928, 583976, 885508, 948961, 1167952, 1771016, 1897922, 2335904, 3542032, 3795844, 7084064, 7591688, 15183376, 30366752, 1243065913, 2486131826, 4972263652, 9944527304, 16159856869, 19889054608, 32319713738, 39778109216, 64639427476, 129278854952, 258557709904, 517115419808]

約数ペア:

[(1, 517115419808), (2, 258557709904), (4, 129278854952), (8, 64639427476), (13, 39778109216), (16, 32319713738), (26, 19889054608), (32, 16159856869), (52, 9944527304), (104, 4972263652), (208, 2486131826), (416, 1243065913), (17029, 30366752), (34058, 15183376), (68116, 7591688), (72997, 7084064), (136232, 3795844), (145994, 3542032), (221377, 2335904), (272464, 1897922), (291988, 1771016), (442754, 1167952), (544928, 948961), (583976, 885508)]