477029476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67339}}^1$

素因数の和:67384

約数の個数: 48

約数和(自身を含む): 1086059520

約数和(自身を除く): 609030044

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 67339, 134678, 269356, 471373, 740729, 942746, 1481458, 1548797, 1885492, 2962916, 3097594, 5185103, 6195188, 10370206, 10841579, 17036767, 20740412, 21683158, 34073534, 43366316, 68147068, 119257369, 238514738, 477029476]

約数ペア:

[(1, 477029476), (2, 238514738), (4, 119257369), (7, 68147068), (11, 43366316), (14, 34073534), (22, 21683158), (23, 20740412), (28, 17036767), (44, 10841579), (46, 10370206), (77, 6195188), (92, 5185103), (154, 3097594), (161, 2962916), (253, 1885492), (308, 1548797), (322, 1481458), (506, 942746), (644, 740729), (1012, 471373), (1771, 269356), (3542, 134678), (7084, 67339)]