263267424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{130589}}^1$

素因数の和:130612

約数の個数: 72

約数和(自身を含む): 855625680

約数和(自身を除く): 592358256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 130589, 261178, 391767, 522356, 783534, 914123, 1044712, 1175301, 1567068, 1828246, 2089424, 2350602, 2742369, 3134136, 3656492, 4178848, 4701204, 5484738, 6268272, 7312984, 8227107, 9402408, 10969476, 12536544, 14625968, 16454214, 18804816, 21938952, 29251936, 32908428, 37609632, 43877904, 65816856, 87755808, 131633712, 263267424]

約数ペア:

[(1, 263267424), (2, 131633712), (3, 87755808), (4, 65816856), (6, 43877904), (7, 37609632), (8, 32908428), (9, 29251936), (12, 21938952), (14, 18804816), (16, 16454214), (18, 14625968), (21, 12536544), (24, 10969476), (28, 9402408), (32, 8227107), (36, 7312984), (42, 6268272), (48, 5484738), (56, 4701204), (63, 4178848), (72, 3656492), (84, 3134136), (96, 2742369), (112, 2350602), (126, 2089424), (144, 1828246), (168, 1567068), (224, 1175301), (252, 1044712), (288, 914123), (336, 783534), (504, 522356), (672, 391767), (1008, 261178), (2016, 130589)]