470789264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{36643}}^1$

素因数の和:36735

約数の個数: 40

約数和(自身を含む): 1008736032

約数和(自身を除く): 537946768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 36643, 73286, 146572, 293144, 403073, 586288, 806146, 1612292, 2674939, 3224584, 5349878, 6449168, 10699756, 21399512, 29424329, 42799024, 58848658, 117697316, 235394632, 470789264]

約数ペア:

[(1, 470789264), (2, 235394632), (4, 117697316), (8, 58848658), (11, 42799024), (16, 29424329), (22, 21399512), (44, 10699756), (73, 6449168), (88, 5349878), (146, 3224584), (176, 2674939), (292, 1612292), (584, 806146), (803, 586288), (1168, 403073), (1606, 293144), (3212, 146572), (6424, 73286), (12848, 36643)]