507292330576

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{491}}^1\times {\mathrm{223439}}^1$

素因数の和:223972

約数の個数: 60

約数和(自身を含む): 1046227412160

約数和(自身を除く): 538935081584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 491, 578, 982, 1156, 1964, 2312, 3928, 4624, 7856, 8347, 16694, 33388, 66776, 133552, 141899, 223439, 283798, 446878, 567596, 893756, 1135192, 1787512, 2270384, 3575024, 3798463, 7596926, 15193852, 30387704, 60775408, 64573871, 109708549, 129147742, 219417098, 258295484, 438834196, 516590968, 877668392, 1033181936, 1755336784, 1865045333, 3730090666, 7460181332, 14920362664, 29840725328, 31705770661, 63411541322, 126823082644, 253646165288, 507292330576]

約数ペア:

[(1, 507292330576), (2, 253646165288), (4, 126823082644), (8, 63411541322), (16, 31705770661), (17, 29840725328), (34, 14920362664), (68, 7460181332), (136, 3730090666), (272, 1865045333), (289, 1755336784), (491, 1033181936), (578, 877668392), (982, 516590968), (1156, 438834196), (1964, 258295484), (2312, 219417098), (3928, 129147742), (4624, 109708549), (7856, 64573871), (8347, 60775408), (16694, 30387704), (33388, 15193852), (66776, 7596926), (133552, 3798463), (141899, 3575024), (223439, 2270384), (283798, 1787512), (446878, 1135192), (567596, 893756)]