471404336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 1012435200

約数和(自身を除く): 541030864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 107, 118, 208, 214, 236, 359, 428, 472, 718, 767, 856, 944, 1391, 1436, 1534, 1712, 2782, 2872, 3068, 4667, 5564, 5744, 6136, 6313, 9334, 11128, 12272, 12626, 18668, 21181, 22256, 25252, 37336, 38413, 42362, 50504, 74672, 76826, 82069, 84724, 101008, 153652, 164138, 169448, 275353, 307304, 328276, 338896, 499369, 550706, 614608, 656552, 998738, 1101412, 1313104, 1997476, 2202824, 2266367, 3994952, 4405648, 4532734, 7989904, 9065468, 18130936, 29462771, 36261872, 58925542, 117851084, 235702168, 471404336]

約数ペア:

[(1, 471404336), (2, 235702168), (4, 117851084), (8, 58925542), (13, 36261872), (16, 29462771), (26, 18130936), (52, 9065468), (59, 7989904), (104, 4532734), (107, 4405648), (118, 3994952), (208, 2266367), (214, 2202824), (236, 1997476), (359, 1313104), (428, 1101412), (472, 998738), (718, 656552), (767, 614608), (856, 550706), (944, 499369), (1391, 338896), (1436, 328276), (1534, 307304), (1712, 275353), (2782, 169448), (2872, 164138), (3068, 153652), (4667, 101008), (5564, 84724), (5744, 82069), (6136, 76826), (6313, 74672), (9334, 50504), (11128, 42362), (12272, 38413), (12626, 37336), (18668, 25252), (21181, 22256)]